i wrote a plugin for tinyMCE that includes "custom_fields" that can choise from a dropdownbox.
It works fine! But now i would a a second fild after the first one. But the result ist that the second field is IN the first, not next to each other!
The fields not have to be editable! Any ideas?
Have a look at this modiefied fiddle: http://fiddle.tinymce.com/YKeaab
The solution is to check if the common ancestor node is a custom_field node.
If yes select that node and insert the nodes outerHTML plus the new html and insert it into the editor:
onsubmit: function(e) {
if(e.data.field!="")
{
var node = editor.selection.getNode();
var range = editor.selection.getRng(1);
if (node.nodeName == "CUSTOM_FIELD")
{
editor.selection.select(node);
editor.insertContent(node.outerHTML + '<custom_field>'+e.data.field+'</custom_field>');
}
else editor.insertContent('<custom_field>'+e.data.field+'</custom_field>');
}
}
Related
I have the following problem: I have an interface where a user can filter stuff out based on several inputs. There are 5 inputs. When an input is filled out I want to add it's value to the helper returning the collection. The problem I can't solve is how to do this dynamically. Sometimes the user might fill out one input, sometimes three, sometimes all 5. Within the find() method you can only write down meteor's syntax:
mongoSelector: fieldName,
This means you can only hardcode stuff within find(). But just adding all 5 selectors doesn't work, since if one of the values is empty, the find searches for an empty string instead of nothing.
I thought of doing conditionals or variables but both don't work within find because of the required syntax. What could I do to solve this?
var visitorName;
var visitorAge;
Session.set('visitorName', visitorName);
Session.set('visitorAge', visitorAgee);
Template.web.helpers({
visitors: function() {
return Visitors.find({ visitor_name: Session.get('visitorName'), visitor_age: Session.get('visitorAge') });
}
});
Template.web.events({
"change #visitor_name": function (event, template) {
visitorName = $(event.currentTarget).val();
}
});
Template.web.events({
"click #reset_filter": function (event, template) {
return Visitors.find();
$(input).val('');
}
});
http://jsfiddle.net/m5qxoh3b/
This one works
Template.web.helpers({
visitors: function() {
var query = {};
var visitorName = (Session.get('visitorName') || "").trim();
if (visitorName) {
query["visitor_name"] = visitorName;
}
//same thing for other fields
return Visitors.find(query);
}
});
Template.web.events({
"change #visitor_name": function (event, template) {
var visitorName = $(event.currentTarget).val();
Session.set('visitorName', visitorName);
}
});
I am facing a strange problem here. I have a Select box displaying Department field value. Onchange of the department option, I have to populate the grid. When the page loads first time, the onChange event works fine and the data gets loaded perfectly in the grid. When I change the Department in the Select box, I get error in firebug "dojo.data.ItemFileReadStore: Invalid item argument".
I checked the JSON returned from server and it is exactly same as the JSON loaded earlier. Here are the code snippet of my code
HTML
<div id="costCenter" data-dojo-type="dijit/form/Select" data-dojo-attach-point="costCenter" data-dojo-attach-event="onChange:loadStacks"></div>
JS
loadStacks: function() {
var requestParams = {};
requestParams.Action = "getStacks";
requestParams.callType = "ajaxCall";
requestParams.deptID = deptID;
var docData = null;
request.invokePluginService("MyPlugin", "UtilityService",
{
requestParams: requestParams,
requestCompleteCallback: lang.hitch(this, function(response) { // success
docData= response.Data;
var dataStore = new dojo.data.ItemFileReadStore({data: docData});
grid = dijit.byId("docGrid");
grid.attr('structure', docStructure);
grid.attr('store', dataStore);
grid.render();
})
}
);
}
JSON data returned:
docData : {"items":[{"docName":"test3","id":135,"order":1},{"docName":"Ashish","id":4085,"order":21},{"docName":"fsdfsadf","id":4088,"order":23}],"identifier":"docName"}
Any idea about it?
Solved it myself. Added below lines before setting new store to the grid.
if (null != grid.store)
{
grid.store.close();
grid.store.fetch({query: {docName: "*"}});
grid._refresh();
}
And set clearOnClose: true while setting new store.
I've tried to populate a dropdownlist with values from my database. I've got the following code in my .js file:
function getDropdowndata() {
var sHTML;
var filter;
var url = "dropdown.json";
jQuery.getJSON(url, function (dddata) {
if (dddata.rows.length > 0) {
sHTML = "";
for (x = 0; x < dddata.rows.length; x++) {
sHTML += (dddata.rows[x].Type + ":" + dddata.rows[x].Type + ";");
}
filter = sHTML.substring(0, sHTML.length - 1);
}
});
return filter;
}
And in my Jqgrid list I've got the following:
editoptions: { value: ":All;" + getDropdowndata() }
The problem I've got with this code is that it seems that the function is being executed too early and because of that the dropdownlist contains nothing.
The reason for my assumption is that if I put an alert inside of the javascript function before the return, the dropdownlist is filled with the values and everything seems to work.
Any suggestions?
Instead of getting the data with a custom function using JSON, you might want to try using the built-in functionality for dynamic select fields (see documentation: select edittype ). All you do is specify a url where the code for the select element is generated.
colModel:[
{name:'colName',
editable:true,
edittype:'select',
formatter:'select',
editoptions:{dataUrl:'/path/to/generated/html/select'}
]
Then you just need to make sure that /path/to/generated/html/select returns all the right HTML code for a select element.
I'm writing a tinyMce plugin which contains a section of code, replacing one element for another. I'm using the editor's dom instance to create the node I want to insert, and I'm using the same instance to do the replacement.
My code is as follows:
var nodeData =
{
"data-widgetId": data.widget.widgetKey(),
"data-instanceKey": "instance1",
src: "/content/images/icon48/cog.png",
class: "widgetPlaceholder",
title: data.widget.getInfo().name
};
var nodeToInsert = ed.dom.create("img", nodeData);
// Insert this content into the editor window
if (data.mode == 'add') {
tinymce.DOM.add(ed.getBody(), nodeToInsert);
}
else if (data.mode == 'edit' && data.selected != null) {
var instanceKey = $(data.selected).attr("data-instancekey");
var elementToReplace = tinymce.DOM.select("[data-instancekey=" + instanceKey + "]");
if (elementToReplace.length === 1) {
ed.dom.replace(elementToReplace[0], nodeToInsert);
}
else {
throw new "No element to replace with that instance key";
}
}
TinyMCE breaks during the replace, here:
replace : function(n, o, k) {
var t = this;
if (is(o, 'array'))
n = n.cloneNode(true);
return t.run(o, function(o) {
if (k) {
each(tinymce.grep(o.childNodes), function(c) {
n.appendChild(c);
});
}
return o.parentNode.replaceChild(n, o);
});
},
..with the error Cannot call method 'replaceChild' of null.
I've verified that the two argument's being passed into replace() are not null and that their parentNode fields are instantiated. I've also taken care to make sure that the elements are being created and replace using the same document instance (I understand I.E has an issue with this).
I've done all this development in Google Chrome, but I receive the same errors in Firefox 4 and IE8 also. Has anyone else come across this?
Thanks in advance
As it turns out, I was simply passing in the arguments in the wrong order. I should have been passing the node I wanted to insert first, and the node I wanted to replace second.
I am trying to retrieve the value of all fields in a word document via office automation using c#. The code is shown below however if the field is a drop-down then the value of the range text is always empty even though I know it is populated. If it is a simple text field then I can see the range text. How do I get the selected drop down item? I feel there must be something quite simple that I'm doing wrong...
private void OpenWordDoc(string filename) {
Microsoft.Office.Interop.Word.Application app = new Microsoft.Office.Interop.Word.Application();
Document doc = app.Documents.Open(filename, ReadOnly: true, Visible: false);
foreach (Field f in doc.Fields) {
string bookmarkName = "??";
if (f.Code.Bookmarks.Count > 0) {
bookmarkName = f.Code.Bookmarks[1].Name; // have to start at 1 because it is vb style!
}
Debug.WriteLine(bookmarkName);
Debug.WriteLine(f.Result.Text); // This is empty when it is a drop down field
}
doc.Close();
app.Quit();
}
Aha - If I scan through FormFields instead of Fields then all is good...
foreach (FormField f in doc.FormFields) {
string bookmarkName = "??";
if (ff.Range.Bookmarks.Count > 0) {
bookmarkName = ff.Range.Bookmarks[1].Name; // have to start at 1 because it is vb style!
}
Debug.WriteLine(bookmarkName);
Debug.WriteLine(ff.Result); // This is empty when it is a drop down field
}
Problem solved. Phew.