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Questions tagged [extjs3]

Ext JS 3 is the third major version of JavaScript library for building Rich Internet Applications (RIA).

Ext JS 3 is the third major version of JavaScript library for building Rich Internet Applications (RIA).

Documentation for Ext JS 3.4 is available from Sencha, while documentation for Ext JS 3.0 can be difficult to find outside of personally hosted API docs. Here's one: http://www.vinylfox.com/docs/

See for more information.

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Extjs 3.3.1 FieldSet with layout fit and grid in it does not resize the grid on window resize

var colModel = new Ext.grid.ColumnModel({ columns: [ columns here...] }) var grid = new Ext.Ext.grid.GridPanel({ store: store, loadMask: true, autoExpandColumn: 'itemDescription', stripeRows: true, colModel: colModel }) var…
AMember
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Sorting by the rendered value in an ExtJS 3 EditorGridPanel

I am new to Ext so I apologize in advance if my question is not clear enough/too basic... I have an Ext.grid.EditorGridPanel with an Ext.data.Store and an Ext.data.JsonReader. I have the following problem: I would like to make the columns in my grid…
N.M
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ExtJS decode method fails to decode """ After File Upload

I have a JSON format result sent back to the client that hold the $quot sign. for some unknown reason the code breaks. Here is the code that bricks from ext-all-debug: doDecode = function(json){ return eval("(" + json + ")"); FAILS…
AMember
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Combo doesn't blur when manually shifting focus

I have a combo box that's rigged to do shift focus to another form element immediately after the user has selected a value, with this config: new Ext.form.ComboBox({ // ... listeners: { select: function( a, record ) { if…
Rijk
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Autohide a viewport's region in Extjs

Lets suppose i have the following code snippet: Ext.create('Ext.container.Viewport', { layout: 'border', renderTo: Ext.getBody(), items: [{ region: 'north', html: '

Page Title

', autoHeight: true, …
Mehdi Fanai
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In ExtJs 3.3.1, how can I show a ComboBox drop down without click in EditorGrid?

I am using ExtJs 3.3.1. Within an EditorGrid, my "editable" column has a ComboBox as its editor. How can I have the ComboBox always showing for each row? Meaning, the user would not have to click on a cell to know there is a ComboBox there. …
Justin
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Switching from ExtJS3 to ExtJS4: Worth the hassle?

We are in the middle of a relatively large project which uses ExtJS3 and have already invested ~4 man-years, using several plugins and we have written some plugins ourselfs. After a quick glance at ExtJS4, it seems that we would have a lot of work…
Erich Kitzmueller
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How can I make a window in 100% height and width with ExtJs?

This one didn't work: new Ext.Window({ width:'100%', height: '100%' }).show(); I has do be fluid, so that when the window is resized it has to change its diemensions.
ilhan
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grid focus issue in ExtJS4

We are using ExtJS4 in our application. We have a problem with grid focus.We are using grid.getView().focusEl.focus() in ExtJS3. Now it seems that this is not working.What is the replacement for this one in ExtJS4.
Kiran
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autoHeight issue in ExtJS4

We are using autoHeight to window in ExtJS3. But now in ExtJS4 it is not working. Is there any alternative to this one? If yes,please let me know.
Kiran
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how to group header grid in extjs?

How to group header like grid below in extjs: |-------------- A1 header------------|--------------B1 Header---------------| |----A2Header---|---A3Header---|----B2Header---|---B3Header------| |-----A2Data------|----A3 Data------|-----B2…
user715045
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extjs 3 - add progressbar and image in property grid

Is it possible to implement progressbar in property grid in extjs 3? How do I add an image in property grid? I have a value in percentage and I want to represent that in progressbar (its uneditable). Thanks a lot for help.
user427969
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How to get height of Ext.Panel to fill parent area

I have the following Ext.TabPanel: var modules_info_panel = new Ext.TabPanel({ activeTab: 0, defaults:{autoScroll:true}, //layout: 'fit', // makes component disappear viewConfig: { forceFit: true //has no effect }, …
Edward Tanguay
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Checkbox for group header of extjs grouping grid

I am having a ExtJs EditorGridPanel configured with a GroupingStore, GroupingView and a CheckboxSelectionModel. The Checkbox appears in the grid's header and in all the rows. I want to bring the checkbox on the group header also. My intention is to…
Saravanan M
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EXTJS:Filter store not occur first click of combo

i want to filter a store on selecting value from combo. when i select first value it does not filter it but on selecting anyother value 2nd time it works well my store has autoLoad=true here is my code xtype: 'combo' ,fieldLabel: 'Online…
Saima
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