Dojox.grid.DataGrid with empty Data - dojox.grid.datagrid

My problem is that the datagrid does not appear I need it to be empty so I can add items to do a relation with a existing FilteringSelect Formatter.
function formatter1() {
var x = new FilteringSelect({
name: "Account Select",
//value: "1",
store: remoteData,
searchAttr: "name",
onChange: function () {
console.log("EI");
}
});
x._destroyOnRemove=true;
return x;
}
// Relations data grid
var DataRelations = { identifier: "id", items: [] };
storeRelations = new Write({data: DataRelations, clearOnClose: true });
var layoutRelations = [
{'name': "Words", field: "word", width: 40 },
{'name': "Account", field: "id", width: 40, formatter: formatter1 }
//,{'name': "Accounts Available", field: "AccountsAvailable", width: 20, formatter: formatter1}
];
var gridRelations = new DataGrid({
id: 'gridRelations',
store: storeRelations,
structure: layoutRelations,
rowSelector: '10px'
});
/*append the new grid to the div*/
gridRelations.placeAt("gridDivRelations");
/*Call startup() to render the grid*/
gridRelations.startup();

here is a working jsfiddle based on your code:
http://jsfiddle.net/LFk8Z/
You need to specify a width and a height for the DIV container of the grid. Maybe that was the initial problem. Also you need to load the grid css resources. Your formatter function did not have a paramater, but you need to specify one:
function formatter1(x) {
// Format cell value (which is in x) in here.
}

Related

Highcharts Multiple Series data - label mismatch

I have multiple series lets call them
A, B, C, D
I have pulled the series data like so
data:[1,2,3], data:[4,5,6], data[3,5,7], data[7,8,9]
The data is showing correctly on the bar chart
But when I click the series name/identifier on the y-Axis while the bar shows the correct data, the label that appears beside the bar, is incorrect.It seems to use an index based correlation between series and labels
Here is my code:
axios.get('/api/getData')
.then((response) => {
let data= response.data
//initialize series, category arrays
let series = [];
let categories = [];
//group data by product types
let productTypeGroups = _.groupBy(stockData, (product) => {
return product.type;
});
//loop through grouped data and create series for each product type
for(const[key,value] of Object.entries(productTypeGroups)){
let dataValues= _.map(value, (product)=>{
//push product names into category array
categories.push(product.name)
return product.current_balance < 0 ? 0 : product.current_balance;
})
//set default visibility to true if product is vaccine
let visibility = key === 'A' ? true : false
series.push({
name:key,
data:dataValues,
visible:visibility
})
}
this.dataValuesChart.highchartOptions.xAxis.categories = categories
this.dataValuesChart.dataValues.series = series
Here is the HighCharts Config:
highchartOptions: {
chart: {
type: 'bar',
height: 500
},
title: {
text: 'Stock Balance'
},
subtitle: {
text: ''
},
yAxis: {
title: {
text: 'Doses'
},
labels: {
format: '{value}'
}
},
xAxis: {
categories: [],
labels:{
step:1
}
},
plotOptions: {
series: {
label: {
connectorAllowed: false
}
}
},
series: [],
responsive: {
rules: [{
condition: {
maxWidth: 500
},
chartOptions: {
legend: {
layout: 'horizontal',
align: 'center',
verticalAlign: 'bottom'
}
}
}]
}
}
Here is a screenshot of how the chart displays:
How does the click event know what labels to pull, should we use some sort of dynamic category setting for this to work? Is there another way to do this even?
Credit #ppoctaczek for pointing out the data array can also be a multidimensional array [x, y] as documented here: https://api.highcharts.com/highcharts/series.bar.data
In terms of hiding the unclicked series #ppoctaczek suggested I edit the plotOption section like so. NB default behaviour on click is to add or remove clicked series to already clicked series - you can retain these defaults if that works for you.
plotOptions: {
series: {
label: {
connectorAllowed: false
},
grouping:false,
events:{
legendItemClick: function(){
this.chart.series.forEach(s=>{
s.hide();
});
this.show();
return false;
}
}
}
},
Then in terms of the data array I needed to make it multidimensional, and have the x value referencing the serial indices of the categories across the multiple series. I achieved this by:
//initialize index counter
let i = 0;
//loop through grouped data and create series for each product type
for(const[key,value] of Object.entries(productTypeGroups)){
let balances = [];
_.each(value, (product)=>{
//push product names into category array
categories.push(product.name)
//push index and balance into balances array
balances.push([i, product.current_balance]);
//increment index
i++;
})
//set default visibility to true if product is vaccine
let visibility = key === 'vaccine' ? true : false
series.push({
name:key,
data:balances,
visible:visibility
})
}
Your data array on console.log your series data should look like this:

How to use Gantt Chart with OData model instead of JSON

I am trying to use the Gantt Chart with Tree Table with an OData model. Unfortunately, I can only find examples with JSON model. I have built the hierarchy in my OData model like in the example https://blogs.sap.com/2015/10/23/treetable-odata-binding/ - I used the annotation option.
The Tree Table seems to be correct but the shapes in the Gantt do not fit to the start end end date in the related row. In the JSON examples always stands "children" at the property "shapeDataName" but I don't know what I have to write there using OData. Can somebody help?
Here you can see the structure of my OData model if I call it in the browser:
In my onInit method I did the following:
To build the shapes I wrote the following method:
My result Looks like this:
my onInit method looks like this:
onInit: function () {
var oGantt = new sap.gantt.GanttChartContainer({ ganttCharts: [
new sap.gantt.GanttChartWithTable({
id: "gantt",
columns: [ new sap.ui.table.Column({ label: "Id", template: "Aufgabenid" }),
new sap.ui.table.Column({ label: "Bezeichnung", template: "Aufgabenbez" }),
new sap.ui.table.Column({ label: "Start", template: new sap.m.DatePicker({ value: {path: "Berstartstring"}, valueFormat: "yyyyMMdd" }) }),
new sap.ui.table.Column({ label: "Ende", template: new sap.m.DatePicker({ value: {path: "Berendestring"}, valueFormat: "yyyyMMdd" }) })
],
rowSettingsTemplate: new sap.gantt.simple.GanttRowSettings( {rowId: "{Aufgabenid}" })
})
]});
var oGanttTable = oGantt.getGanttCharts()[0],
sServiceUrl = "/sap/opu/odata/sap/Z_PPM_Projekt_SRV/",
oModel = new sap.ui.model.odata.v2.ODataModel(sServiceUrl);
oGantt.setModel(oModel);
oGanttTable.bindRows({
path : "/TimingAnnoSet",
parameters: {
operationMode: "Server",
numberOfExpandedLevels: 0
}
});
oGanttTable.setShapeDataNames(["top"]);
oGanttTable.setShapes(this.configShape());
oGantt.placeAt("content");}
And here my configShape method as code:
configShape: function () {
var aShapes = [];
Rectangle.extend("sap.gantt.ppm.Rectangle", {
getFill: function(oRawData) {
switch (oRawData.Hierarchie) {
case "0":
return "black";
case "1":
return "#FF9999";
default:
return "#FAC364";
}
}
});
var oTopShape = new sap.gantt.config.Shape({
key: "top",
shapeDataName: "metadata",
shapeClassName: "sap.gantt.ppm.Rectangle",
level: 1,
shapeProperties: {
time: "{Berstartstring}",
endTime: "{Berendestring}",
height: 20,
isDuration: true,
enableDnD: true
}
});
aShapes = [oTopShape];
return aShapes;
}

How to connect to SharePoint Online with IP address

I would like to know how to successfully connect to spo service url with a IP address.
Connect-SPOService https://13.xxx.xxx.9-admin.sharepoint.com
How about triggering the Excel export manually on button click using kendo.ooxml.Workbook combined with kendo.saveAs?
I have made up a Kendo Dojo example. Let me know if this is what you need. Additionally, if you need to retrieve the name of your screen, there are some examples of how to do this here
EDIT
Below is an example of the export generated by the Dojo example when the "Click to Export" button is pressed. Note that the title is custom.
Not sure why this would not work for you, but try the following example with your code and see what happens. Basically, you can hook up the custom function to handle the export button click as follows:
$("#exportButton").kendoButton({
click: function () {
var grid = $("#yourGrid").getKendoGrid();
// declare `rows` and supply your own column names
var rows = [{
cells: [
{ value: "ContactTitle" },
{ value: "CompanyName" },
{ value: "Country" }
]
}];
var trs = grid.dataSource;
// will get any filters applied to grid dataSource
var filteredDataSource = new kendo.data.DataSource({
data: trs.data(),
filter: trs.filter()
});
filteredDataSource.read();
var data = filteredDataSource.view();
for (var i = 0; i < data.length; i++) {
var dataItem = data[i];
rows.push({
cells: [ // dataItem."Whatever Your Attributes Are"
{ value: dataItem.ContactTitle },
{ value: dataItem.CompanyName },
{ value: dataItem.Country }
]
});
}
excelExport(rows);
}
});
This sets up the rows to be exported, and the excelExport function carries out the export:
function excelExport(rows) {
var workbook = new kendo.ooxml.Workbook({
sheets: [
{
columns: [
{ autoWidth: true },
{ autoWidth: true }
],
title: "Name of Tab",
rows: rows
}
]
});
var nameOfPage = "Test-1"; // insert here however you are getting name of screen
kendo.saveAs({ dataURI: workbook.toDataURL(), fileName: nameOfPage + " Export.xlsx" });
}
Let me know the outcome.

Actual value is not showing in bullet chart of sapui5

I am trying a splitApp, I have used the BulletChart in the details page, I want to show the BulletChart (Actual value should be taken from the master page selected item).
My Master.Controller:
itemSelected: function () {
var app = sap.ui.getCore().byId("appid");
var list = sap.ui.getCore().byId("listid");
var sitem = list.getSelectedItem();
var spath = sitem.oBindingContexts.data.sPath;
var oitem = sap.ui.getCore().getModel('data').getProperty(spath);
var Model = new sap.ui.model.json.JSONModel(oitem);
sap.ui.getCore().setModel(Model, 'item');
app.toDetail("detailsid", "show");
}
My Details Page View:
var oBCTmpl = new sap.suite.ui.commons.BulletChart({
//id:"bullet",
size: sap.suite.ui.commons.InfoTileSize.Auto,
scale: "INR",
actual: [{
value: "{item>/Amount}",
color: sap.suite.ui.commons.InfoTileValueColor.Error
}],
targetValue: 2500,
thresholds: [
{value: 0, color: sap.suite.ui.commons.InfoTileValueColor.Good},
{value: 1000, color: sap.suite.ui.commons.InfoTileValueColor.Good},
{value: 2000, color: sap.suite.ui.commons.InfoTileValueColor.Good},
{value: 3000, color: sap.suite.ui.commons.InfoTileValueColor.Good},
{value: 4000, color: sap.suite.ui.commons.InfoTileValueColor.Error}
],
showActualValue: true,
showTargetValue: true,
showDeltaValue: true,
showValueMarker: false,
mode: sap.suite.ui.commons.BulletChartMode.Actual
});
Output:
Why is the Actual value not showing in the chart?
Your data binding in "My Details Page View" seems OK.
Some of your code is missing. So it has to be something with either the list implementation you've chosen and/or binding info/data you use from the selected item.
One of the recomendation is to use the following:
sitem.getBindingContext().getPath();
instead of:
sitem.oBindingContexts.data.sPath;
See an example with SplitApp and sap.m.SelectList in jsfiddle here (click on an arbitrary item on the left).

Knockout.js - Reload a dropdown with new options using the value of another drop down

I've seen similar things, where people have wanted to do this in ASP .NET, generic JavaScript, PHP, etc., but now here we have KnockOut that throws a wrench in things, since its fields are already rendered dynamically. Now here I go wanting to rewrite a dropdown when another is changed... dynamic loading on top of dynamic loading, all in old-fashioned cascading style....
I have a dropdown, "ourTypes", I've called it, that when changed, should re-write the options of the "slots" dropdown to its left. I have a .subscribe() function that creates new options based on a limit I get from the "ourTypes" value. All well and good, but how do we make the dropdown actually reflect those new values?
HTML:
<select data-bind="options: $root.slots, optionsValue: 'Value', optionsText: 'Text', value: $data.SlotPosition"></select>
<select data-bind="options: $root.ourTypes, optionsValue: 'ID', optionsText: 'Name', value: $data.OurTypeId"></select>
JavaScript:
var slots = [
{ Text: "1", Value: "1" },
{ Text: "2", Value: "2" },
{ Text: "3", Value: "3" }
];
var ourTypes = [
{ ID:"1", Name:"None", Limit:0 },
{ ID:"2", Name:"Fruits", Limit:5 },
{ ID:"3", Name:"Vegetables", Limit:5 },
{ ID:"4", Name:"Meats", Limit:2 }
];
var dataList = [
{ SlotPosition: "1", OurTypeId: 4 },
{ SlotPosition: "2", OurTypeId: 2 },
{ SlotPosition: "3", OurTypeId: 3 }
];
var myViewModel = new MyViewModel(dataList);
ko.applyBindings(myViewModel);
function MyViewModel(dataList) {
var self = this;
self.slots = slots;
self.ourTypes = ourTypes;
self.OurTypeId = ko.observable(dataList.OurTypeId);
self.SlotPosition = ko.observable(dataList.SlotPosition);
self.OurTypeId.subscribe(function() {
if (!ko.isObservable(self.SlotPosition))
self.SlotPosition = ko.observable("1");
// Get our new limit based on value
var limit = ko.utils.arrayFirst(ourTypes, function(type) {
return type.ID == self.OurTypeId();
}).Limit;
// Build options here
self.slots.length = 0;
self.slots.push({Text:"",Value:""});
for (var i=1; i < limit+1; i++) {
self.slots.push({Text:i, Value:i});
}
// What else do I do here to make the dropdown refresh
// with the new values?
});
}
Fiddle: http://jsfiddle.net/navyjax2/Lspwc4n4/
Well just made small changes in you code
View Model:
self.slots = ko.observableArray(slots); //should make it observable
self.ourTypes = ko.observableArray(ourTypes);
self.OurTypeId = ko.observable(dataList[0].OurTypeId); // initial value setting
self.SlotPosition = ko.observable(dataList.SlotPosition);
//Inside subscribe
self.slots([]); // clearing before filling new values
Working fiddle here