In a SAPUI5 application I would like to update the content of a control (e. g. a tile) only when this is currently visible to the user.
I created a function like this:
updatePage: function() {
for (var i = 0; i < this.myTiles.length; i++) {
if (this.myTiles[i].updater) {
this.myTiles[i].updater();
}
}
setTimeout(this.updatePage.bind(this), 10000);
},
.. where the updater is a custom function I added to the tiles that is in charge to update their content.
The problem is: I want to check if the tile is currently visible to the user (i. e. is not in a page or in a tab that is not currently selected, but was rendered previously).
Is there a way to achieve this using object properties? Do I need to manage it manually?
You can utilize jQuery do achieve that.
// determine whether your control is still part of the active DOM
jQuery.contains(document, yourControl.$());
// determine whether your control is visible (in terms of CSS)
yourControl.$().is(':visible');
// combined
MyControl.prototype.isVisible = function() {
return this.$().length && // has rendered at all
jQuery.contains(document, this.$()) && // is part of active DOM
this.$().is(':visible'); // is visible
};
Elements could still be invisible to the user by being:
out of the viewport
visibility: hidden
opacity: 0
...
Also check this answer
BR
Chris
http://api.jquery.com/jQuery.contains/
http://api.jquery.com/visible-selector/
The web API IntersectionObserver is now supported by all major browsers, including Safari.
Basic syntax
const myObserver = new IntersectionObserver(callback/*, settings?*/);
myObserver.observe(domElement);
Demo
Below is a demo with UI5. Run the snippet and try to scroll there. The page title changes depending on the visibility of the target element:
globalThis.onUI5Init = () => sap.ui.require([
"sap/ui/core/mvc/XMLView",
"sap/ui/model/json/JSONModel",
"sap/ui/core/mvc/Controller",
], async (XMLView, JSONModel, Controller) => {
"use strict";
const control = await XMLView.create({
definition: document.getElementById("myxmlview").textContent,
models: new JSONModel({ "ratio": 0 }),
controller: new (Controller.extend("demo.MyController", {
onInit: function () {
this.intersectionObserver = new IntersectionObserver(entries => {
const targetEl = this.byId("myBox").getDomRef();
const entry = entries.find(entry => entry.target === targetEl);
const model = this.getView().getModel();
model.setProperty("/ratio", entry && entry.intersectionRatio);
});
},
onBeforeRendering: function () {
this.intersectionObserver.disconnect();
},
onAfterRendering: function () {
const targetEl = this.byId("myBox").getDomRef();
this.intersectionObserver.observe(targetEl);
},
onExit: function () {
this.intersectionObserver.disconnect();
this.intersectionObserver = null;
},
}))(),
});
control.placeAt("content");
});
<script id="sap-ui-bootstrap"
src="https://openui5.hana.ondemand.com/resources/sap-ui-core.js"
data-sap-ui-libs="sap.ui.core,sap.m"
data-sap-ui-async="true"
data-sap-ui-theme="sap_horizon"
data-sap-ui-oninit="onUI5Init"
data-sap-ui-resourceroots='{ "demo": "./" }'
data-sap-ui-compatVersion="edge"
data-sap-ui-excludejquerycompat="true"
data-sap-ui-xx-waitForTheme="init"
></script>
<script id="myxmlview" type="text/xml">
<mvc:View controllerName="demo.MyController"
xmlns:mvc="sap.ui.core.mvc"
xmlns:core="sap.ui.core"
xmlns="sap.m"
displayBlock="true">
<App>
<Page title="Tile visible: {= ${/ratio} > 0}">
<FlexBox renderType="Bare"
height="360vh"
justifyContent="Center"
alignItems="Center">
<core:Icon id="myBox"
src="sap-icon://color-fill"
size="5rem"
color="Critical"/>
</FlexBox>
</Page>
</App>
</mvc:View>
</script>
<body id="content" class="sapUiBody sapUiSizeCompact"></body>
Related
I have a problem to display data in my detail page. I've tried almost everything but its dosnt work. On main page everything looks fine. Routing work (display proper ID on network address).
Details.controller.js :
return Controller.extend("sapProject.controller.Details", {
onInit: function () {
var oTable = this.getView().byId("details");
var oModel = new sap.ui.model.json.JSONModel();
oModel.loadData("model/Object.json");
oTable.setModel(oModel);
var oRouter = sap.ui.core.UIComponent.getRouterFor(this);
oRouter.getRoute("Details").attachMatched(this._onRouteMatched, this);
},
_onRouteMatched : function (oEvent) {
var oArgs, oView;
oArgs = oEvent.getParameter("arguments");
oView = this.getView();
oView.bindElement({
path : "/Objects(" + oArgs.employeeId + ")",
events : {
dataRequested: function () {
oView.setBusy(true);
},
dataReceived: function () {
oView.setBusy(false);
}
}
});
},
and this is my Details.view.xml:
<Page
id="details"
title="{i18n>EmployeeDetailsOf} {FirstName} {LastName}"
showNavButton="true"
navButtonPress="onBack"
class="sapUiResponsiveContentPadding">
<content>
<Panel
width="auto"
class="sapUiResponsiveMargin sapUiNoContentPadding">
<headerToolbar >
<Toolbar>
<Title text="{i18n>EmployeeIDColon} {EmployeeID}" level="H2"/>
<ToolbarSpacer />
</Toolbar>
</headerToolbar>
<content>
<f:SimpleForm>
<f:content>
<Label text="{i18n>FirstName}" />
<Text text="{FirstName}" />
<Label text="{i18n>LastName}" />
</f:content>
</f:SimpleForm>
</content>
</Panel>
</content>
</Page>
I think you are binding an empty model to your detail view because probably the loadData function is not completed when you set the model on the Table.
Try to load your json file in the manifest (best option) or differ the setModel on the _onRouteMatched function (although I don't see any table in your detail view).
EDIT:
You can also use this code after oModel.loadData("model/Object.json");
oModel.attachEventOnce("requestCompleted", function(oEvent) {
// Here your file is fully loaded
});
Firstly I recommend you to bind like this:
var sObjectPath = this.getModel().createKey("Objects", {
ID: oArgs.employeeId
});
this._bindView("/" + sObjectPath);
...
}
_bindView: function (sObjectPath) {
//Todo: Set busy indicator during view binding
this.getView().bindElement({
path: sObjectPath,
parameters: {
},
events: {
change: this._onBindingChange.bind(this),
dataRequested: function () {
}.bind(this),
dataReceived: function () {
}.bind(this)
}
});
},
Secondly check if oArgs.employeeId has a valid value and also if the model is loaded with data, easily set a brekapoint or write console.log(this.getView().getModel().oData).
I have an "Add New…" screen with multiple sap.m.Input fields. Everything is working. I submit the form and the values are stored in the DB. But once I re-open this "Add New…" screen, I get the form with previously entered values.
Currently, I can solve the issue iterating over all sap.m.Input fields with sap.ui.core.Element, resetting the values:
Element.registry.forEach(el => {
if (el.isA("sap.m.Input") && el.sId.includes(inputFieldsMask)) {
sap.ui.getCore().byId(el.sId).setValue("");
}
});
Where inputFieldsMask is a mask for all input fields of the relevant screen.
As far as I understand, Element.registry.forEach iterates over all controls in the app, therefore I'm not sure that, from a performance point of view, it's an optimal approach to clean up the fields.
Is there a better way to reset input fields from the previously entered values?
There are several ways to reset the control values depending on what kind of approach you took to create the new entry. Generally, we can make use of the following APIs:
Pass the context to the target container.
In case of working with client-side models: targetContainer.bindElement("newItemPath").
Otherwise, call myV2ODataModel.createEntry("/ThatSet", {...}), which returns a new context, and then pass it to targetContainer.setBindingContext(context, "modelName").
This resolves all the relative bindings in the target container.
<user enters some values and submits ...>
targetContainer.unbindElement("modelName") after the edit was successfully stored.
By unbinding element, relatively bound control values are reset automatically.
Example (using client-side model):
sap.ui.getCore().attachInit(() => sap.ui.require([
"sap/ui/core/mvc/XMLView",
"sap/ui/model/json/JSONModel",
"sap/base/util/uid",
], (XMLView, JSONModel, createPseudoUniqueID) => XMLView.create({
definition: `<mvc:View xmlns:mvc="sap.ui.core.mvc" height="100%">
<App xmlns="sap.m">
<Page backgroundDesign="List" title="Resetting inputs via client-side Model and Context">
<headerContent>
<Button id="addBtn" text="Add Item" type="Emphasized" />
</headerContent>
<List id="myList" growing="true" items="{
path: '/myItems',
key: 'key',
templateShareable: false
}">
<StandardListItem title="{value}" info="Key: {key}"/>
</List>
</Page>
<dependents>
<Dialog id="myDialog"
icon="sap-icon://ui-notifications"
title="New Item"
draggable="true"
class="sapUiResponsiveContentPadding"
>
<Input id="myInput"
placeholder="<New value>"
valueLiveUpdate="true"
value="{
path: 'value',
type: 'sap.ui.model.type.String',
constraints: {
minLength: 1
}
}"
/>
<beginButton>
<Button
text="Submit"
enabled="{= !!%{value} && !%{messages>/}.length}"
/>
</beginButton>
</Dialog>
</dependents>
</App>
</mvc:View>`,
models: {
undefined: new JSONModel({
"myItems": [],
}),
"messages": sap.ui.getCore().getMessageManager().getMessageModel()
},
afterInit: function() {
sap.ui.getCore().getMessageManager().registerObject(this, true);
this.byId("addBtn").attachPress(handleAddPress.bind(this));
this.byId("myInput").attachSubmit(handleSubmit.bind(this));
this.byId("myDialog").setEscapeHandler(onESCPress.bind(this))
.attachAfterClose(onAfterClose.bind(this))
.getBeginButton().attachPress(handleSubmit.bind(this));
function handleAddPress(event) {
const dialog = this.byId("myDialog");
const listBinding = this.byId("myList").getBinding("items");
listBinding.suspend(); // Do not update the list yet
this._currentItems = this.getModel().getProperty("/myItems"); // temp in case user cancels
dialog.getModel().setProperty("/myItems", this._currentItems.concat({})); // new empty item
dialog.bindElement("/myItems/" + listBinding.getLength()); // enable data synchronization via TwoWay binding
dialog.open();
}
function onESCPress(promise) {
const model = this.getModel();
model.setProperty("/myItems", this._currentItems, /*context*/null, /*async*/true);
return promise.resolve(); // continue closing dialog
}
function onAfterClose(event) {
handleAfterClose(event.getSource(), this.byId("myList").getBinding("items"));
}
function handleAfterClose(dialog, listBinding) {
dialog.unbindElement(); // reset data
dialog.setBusy(false);
listBinding.resume();
}
function handleSubmit() {
const dialog = this.byId("myDialog");
if (!dialog.getBeginButton().getEnabled()) return; // something is wrong
dialog.setBusy(true);
if (!this._isStillRequesting) {
this._isStillRequesting = true;
/* send request */setTimeout(mySuccessHandler.bind(this), 3000)
};
}
function mySuccessHandler(newKeyFromServer = createPseudoUniqueID()) {
const dialog = this.byId("myDialog");
this._isStillRequesting = false;
if (!dialog.isOpen()/* request was aborted e.g. by pressing ESC */) {
return; // exit early
}
const context = dialog.getBindingContext();
const value = context.getProperty("value");
dialog.getModel().setProperty(context.getPath("key"), newKeyFromServer);
dialog.close();
sap.ui.require([
"sap/m/MessageToast"
], MT => window.requestAnimationFrame(() => MT.show(`${value} created`)));
}
},
}).then(view => view.placeAt("content"))));
<script id="sap-ui-bootstrap" src="https://ui5.sap.com/resources/sap-ui-core.js"
data-sap-ui-libs="sap.ui.core,sap.m"
data-sap-ui-theme="sap_fiori_3"
data-sap-ui-async="true"
data-sap-ui-compatversion="edge"
data-sap-ui-excludejquerycompat="true"
data-sap-ui-xx-waitForTheme="init"
></script>
<body id="content" class="sapUiBody sapUiSizeCompact"></body>
As explained above, binding and unbinding element also applies to server-side models such as v2.ODataModel.
Benefits
✅ Reduced overload: no need to iterate over all existing controls. Reset only those automatically that need to be reset.
✅ Control agnostic: does not rely on control specific APIs such as myInput.setValue, mySwitch.setState, etc..
✅ Reduced maintenance costs: no need to maintain list of model properties in controller that application needs to reset manually.
Best practice is to use a model to store your application data and to bind any input field to that model. I added an example here. For the sake of simplicity the model data is cleared when the button is pressed.
In a real world application you would place any setup of the model to the onRouteMatched handler to ensure that the data is in an initial state.
onRouteMatched : function(event) {
this.getView().getModel().setData({
"firstName": "",
"lastName": ""
});
}
Bind all your control values to a model. Then reset this model after you've successfully saved the data.
Example:
control1.bindProperty("value", "/controlValues/control1Value"); // Binding
// control1.bindProperty("value", "/controlValues/name");
// <Input value="{/controlValues/name}" /> // <-- ideal binding in xml view
this.getView().getModel().setProperty("/controlValues", this.resetFormData()); // Clear Model
resetFormData: function () {
var emptyControlValues = {
"control1Value": "", // "name": "", <-- bind to control
"control2Value": 0, // "age": 0,
"control3Value": "", // "address": "",
"control4Value": "" // "tel": ""
};
return emptyControlValues;
};
I try to use the template:if for my XML View.
As an example i have this:
<mvc:View controllerName="Test_Start.controller.View"
xmlns:html="http://www.w3.org/1999/xhtml"
xmlns:mvc="sap.ui.core.mvc"
xmlns:temp="http://schemas.sap.com/sapui5/extension/sap.ui.core.template/1"
displayBlock="true" xmlns="sap.m">
<App>
<pages>
<Page title="{i18n>title}">
<content>
<temp:if test="{= ${Data>Enable1} === 'X'}">
<Text text="Hallo"/>
</temp:if>
</content>
</Page>
</pages>
</App>
</mvc:View>
and my Component.js looks like this:
sap.ui.define([
"sap/ui/core/UIComponent",
"sap/ui/Device",
"Test_Start/model/models",
"sap/ui/model/odata/v2/ODataModel",
"sap/ui/core/util/XMLPreprocessor"
], function(UIComponent, Device, models, ODataModel, XMLPreprocessor) {
"use strict";
return UIComponent.extend("Test_Start.Component", {
metadata: {
manifest: "json"
},
/**
* The component is initialized by UI5 automatically during the startup of the app and calls the init method once.
* #public
* #override
*/
init: function() {
// call the base component's init function
UIComponent.prototype.init.apply(this, arguments);
// set the device model
this.setModel(models.createDeviceModel(), "device");
},
onBeforeRendering: function(){
var oModel = new ODataModel("/sap/opu/odata/SAP/ZPFO_CKPT_ODATA_DYN_SRV/"),
oMetaModel = oModel.getMetaModel(),
sPath = "/DataSet";
oMetaModel.loaded().then(function() {
var oTemplateView = sap.ui.view({
preprocessors: {
xml: {
bindingContexts : {
meta : oMetaModel.getMetaContext(sPath)
},
models: {
meta: oMetaModel
}
}
},
type : sap.ui.core.mvc.ViewType.XML,
viewName: "Test_Start.view.View"
});
oTemplateView.setModel(oModel);
oTemplateView.bindElement(sPath);
});
}
});
});
Now, when I try to run my App, i get the following error:
XMLTemplateProcessor-dbg.js:53 Uncaught Error: failed to load
'http://schemas/sap/com/sapui5/extension/sap/ui/core/template/1/if.js'
from
../../resources/http://schemas/sap/com/sapui5/extension/sap/ui/core/template/1/if.js:
404 - Not Found
I did some research and found out, that i probably load the preprocessor at the wrong time, but I seem to can't find the right place to load it.
I use this SAPUI5 SDK example for my work.
Edit
I found a solution for my problem:
instead of an "onBeforeRendering" function, now i'm using a "createContent" function. Also i deleted the "init" completly.
In adition to that, I implemented an oViewContainer, like it is used in the sample.
Also controller name "Test_Start.Component" doesn't match the controllerName attribute in the view "Test_Start.controller.View".
Deselect and hover funcntions work fina but create/delete/rename don't.
What do is do wrong?
info.json contains 5 nodes marked from 1 to 5.
<head>
<script src="http://code.jquery.com/jquery-1.9.1.js"></script>
<link rel="stylesheet" href="jstree\dist\themes\default\style.min.css" />
<script src="jstree\dist\jstree.js"></script>
<script>
$(function() {
$('#test_tree').jstree({
'core' : {
'data' : {
'url' : 'info.json',
'data' : function (node) {
return { 'id' : node.id };
}
}
}
});
});
</script>
</head>
<body>
<div id="container" >
<div id="nav_bar">
<button id="create" onclick = "demo_create()">Create</button>
</div>
<div id="test_tree"></div
</div>
<script>
function demo_create() {
$.jstree.reference('#test_tree').hover_node('ajson5');
$.jstree.reference('#test_tree').deselect_node('ajson1');
$.jstree.reference('#test_tree').create_node();
};
</script>
</body>
I used same example from official site but it doesn't work
Thanks for any help.
First, in order for changes to be made to the tree, checkcallback in core config need to be set to true.
$('#test_tree').jstree({
'core' : {
'data' : {
'url' : 'info.json',
'data' : function (node) {
return { 'id' : node.id };
},
check_callback : true
}
}
You need to at least pass the parent.id to the create_node function.
$.jstree.reference('#test_tree').create_node('ajson1');
You could check the API at the jstree website for the full parameter list.
Demo jsTreeView 3.2.1 version
$("#treeView").jstree({ 'core': {
'check_callback': true,
'themes': {
"variant": "large"
},
'data':
[{"id":"1","parent":"#","text":"Parent Node"}]
}
});
You are missing the single quotation mark for the check_callback, after using that it will work. e.g. 'check_callback': true.
Code to create new Node
var ref_treeview = $("#treeView").jstree(true);
sel = ref_treeview.get_selected();
if (!sel.length) {
return false;
}
sel = sel[0];
sel = ref_treeview.create_node(sel, "childNode", "last", CreateNode,true);
Here CreateNode is my Callback function name
you have to send the selected element.
use the following (this is basically the code of the create button in the demo page http://www.jstree.com/demo/):
var tree = $("#test_tree").jstree(true);
var sel = tree.get_selected();
if (!sel.length)
{
return false;
}
sel = sel[0];
sel = tree.create_node(sel);
if (sel)
{
tree.edit(sel);
}
At the time when you create the jstree instance you just need to configure the
'core' setting as shown bellow:
$(function () {
$('#jstree').jstree({
'core':{check_callback : true}
});
You have to set the type of the newly created node like so:
$('#tree').jstree().create_node('#', {'id': 'blah', 'text': 'new node', 'type': 'folder'}, 'last', function() {
console.log('done');
});
jstree documentation should be improved.
using code from the other answers, I was able to make the following work:
Please note, this actually works. I am using it to create menus for an external ajax API.
function makeNode(menunode, menuname){
var inst = $.jstree.reference("#treemenu"); //get menu instance
var obj = inst.get_node(menunode);
inst.create_node(obj, menuname); //creates nodes. use "#" to make root nodes
inst.open_node(obj); // open the node (unfold)
});
usage:
//create menu instance and allow tree changes
$('#treemenu').jstree({'core' : {'check_callback': true}});
makeNode("#", "main menu"); //makes root node
makeNode("#j1_1", "submenu in main menu"); //makes sub node
this is assuming that you have a div with id="treemenu" thusly
<div id="treemenu"></div>
I am new to JQgrid and we are using Perl Catalyst to build the application.
I need to have a drop down for the Operating system field
Please find the code for JQgrid
<title>Server Details </title>
<link rel="stylesheet" type="text/css" media="screen" href="[% c.uri_for('/static/css/cupertino/jquery-ui-1.10.3.custom.css') %]" />
<link rel="stylesheet" type="text/css" media="screen" href="[% c.uri_for('/static/plugins/jqGrid/css/ui.jqgrid.css') %]" />
<link rel="stylesheet" type="text/css" media="screen" href="[% c.uri_for('/static/plugins/jqGrid/css/print-container.css') %]" />
<script src="[% c.uri_for('/static/plugins/jqGrid/js/i18n/grid.locale-en.js')%]" type="text/javascript"></script>
<script src="[% c.uri_for('/static/plugins/jqGrid/js/jquery.printElement.js')%]" type="text/javascript"></script>
<script src="[% c.uri_for('/static/plugins/jqGrid/js/printing.js')%]" type="text/javascript"></script>
<script src="[% c.uri_for('/static/plugins/jqGrid/js/export_to_excel.js')%]" type="text/javascript"></script>
<script src="[% c.uri_for('/static/plugins/jqGrid/js/jquery.jqGrid.src.js') %]" type="text/javascript"></script>
<script type="text/javascript">
$(function(){
$("#list").jqGrid({
url:"[% c.uri_for("server_details_json") %]",
datatype:'json',
mtype:'GET',
colNames:['Server Id' , 'Host Name', 'IP Address','Operating System','Operating System Version', 'Network Domain','Business Unit'],
colModel:[
{name:'server_id', index:'server_id', align:'centre',editable:false},
{name:'server_name', index:'server_name', align:'left',editable:true},
{name:'ip_address', index:'ip_address', align:'left',editable:true},
{name:'operating_system', index:'operating_system', align:'left',editable:true, edittype: 'select',
searchoptions: {value:getOptionsList(),
sopt:['eq']}},
{name:'operating_system_version', index:'operating_system_version', align:'left',editable:true},
{name:'domain', index:'domain', align:'left',editable:true},
{name:'business_unit', index:'business_unit', align:'left',editable:true},
],
pager:'#pager',
rowNum:10,
autowidth:true,
autoheight:true,
rowList:[10,20,30,1000000000000000000],
loadComplete: function() {
$("option[value=1000000000000000000]").text('All');
},
sortname:'server_id',
sortorder:'asec',
shrinkToFit:true,
viewrecords:true,
gridview:true,
height:'auto',
editurl:"[% c.uri_for("postrow") %]",
caption:'Server List '
});
$("#list").jqGrid('navGrid', '#pager',{
view:false,
del:true,
add:true,
edit:true,
search: true,
refresh: true,
print:true
},
{height:250,width:500,reloadAfterSubmit:true}, // edit options
{height:480,reloadAfterSubmit:false}, // add options
{reloadAfterSubmit:false}, // del options
{} // search options
)
// setup grid print capability. Add print button to navigation bar and bind to click.
setPrintGrid('list','pager','Server Details');
setExcelGrid('list','pager','/tams/Server_Details_CSV','Server Details1');
});
</script>
<script>
function getOptionsList(){
$.ajax({
type: "POST",
url:"[% c.uri_for("OS_json") %]",
async:false,
dataType: 'json',
success: function(data){
options=data.value;
},
failure :function(xhr,status,msg) {
alert("Unexpected error occured. !!!"+msg);
}
});
return options;
}
</script>
<body>
<table id="list"><tr><td/></tr></table>
<div id="pager"></div>
</body>`
The Json Data is like this
[{"value":"Windows","id":"86"},{"value":"AIX","id":"87"}]
Can some one help me Thanks in advance for your precious time
First of all you defined searchoptions.value for operating_system column which will be used during searching and not during editing. Moreover the property will work in Searching dialog only if you would add additional property stype: "select". So you should add editoptions: {value: getOptionsList() } to have <select> during editing.
The format of value for editoptions.value and searchoptions.value can be either the string like
"86:Windows;87:AIX"
or an object like
{"86": "Windows", "87": "AIX"}
and not [{"value":"Windows","id":"86"},{"value":"AIX","id":"87"}] which you currently use.
You should change the code of getOptionsList to construct the corresponding results. By the way I prefer to use String form instead of Object form because it allows to specify the exact order of <option> elements in the <select>. The order of options in case of usage object form can be different in different web browsers.
I would recommend you to change your code so that you don't use synchronous Ajax request. Instead of that you can use editoptions {dataUrl: "[% c.uri_for("OS_json") %]", buildSelect: function (data) {...}}. You should additionally define ajaxSelectOptions: {dataType: "json"}. The callback function buildSelect get the server response (data) and it should return the HTML fragment of <select> with all <option> elements. You can find some examples here, here and here.
UPDATED: The code of buildSelect can be something like
buildSelect: function (data) {
var html = "<select>", length = data.length, i, item;
for (i = 0; i < length; i++) {
item = data[i];
html += '<option value=' + item.id + '>' + item.value + '</option>';
}
return html + "/<select>";
}
if you want that results of editing of the select will be sent as select id (like 86 for "Windows") to the server (see the demo). If you want that server get the name (like "Windows") then you need fill value of <option> elements using value property and ignore the id value:
buildSelect: function (data) {
var html = "<select>", length = data.length, i, item;
for (i = 0; i < length; i++) {
item = data[i];
html += '<option value=' + item.value + '>' + item.value + '</option>';
}
return html + "/<select>";
}
see the demo. You can use Fiddler, Developer Tools of IE or other free tools to trace the exact HTTP traffic during editing.
Your colModel must be like,
{ name: 'Decision', width: 200, editable: true, formatter: 'select', edittype: 'select',
editoptions: {
value: {
'1': 'Option 1',
'2': 'Option 2',
'3': 'Option 3'
}
}
},
I guess, it must be editoptions instead of searchoptions.
Here is an example grid, thanks to Oleg