I am trying to learn ExtJS and am sort of stuck at a place. I want to create a screen with a grid on top and a form at the bottom. I want to bind them both with each other so that when I select a row from Grid, the form fields are populated (with the...
I want to create a placeholder in Extjs when you drag items from one panel to another panel. Items are dataView records.  Ext.application({   name: 'Fiddle',    launch: function () {     simpsonsStore = Ext.create('Ext.data.Store', {...
I'm trying to use the color picker under ext/packages/ux/classic/src/colorpicker So I set my requires :   requires: [         'Ext.plugin.Viewport',         'Ext.window.MessageBox',           'ThemeDemoApp.view.main.MainContro...
I am using a tagfield as a widget column. I am selecting few values from drop down and then saving it. Again when I open I wanted my selected value should be present there in tagfield. It is only coming only after tagfield getting focused.  What I am...
I want to use HtmlEditor in PropertyGrid and my framework version is ExtJS  6.0.0.640 . But, I have a problem with this...  When I use Htmleditor to propertygrid a conflict to display. Yet, I change framework version to 4 not problem.   For example,...
I'm currently developing an Ext JS 6 application with some levels of inheritance on components, where some alias mappings get overridden. Ext JS debug is so friendly to let me know each time when I do this.  [W] Overriding existing mapping: '...
I was wondering if it is possible to deselect a selected row in a ExtJS 6 grid with this selModel configuration:  selModel: Ext.create('Ext.selection.CheckboxModel', {             mode: 'SINGLE',             checkOnly: 'true',...
I've got a prototype of a combo box where I'm trying to set the store data at runtime.   When I try to do this, the menu under the combobox doesn't render (or it renders so small you can't actually see it). It's here on sencha fid...
According to the docs of extjs 6.5, setting arrow property to false should hide the menu's arrow. I tried this and still can't hide the arrow. Is there any additinonal steps that I should make?      var filterMenu = Ext.create('Ext.menu.M...
I've been trying to use delegates in Ext JS 6 to handle events instead of regular event handling. However, I was unable to find any resources on the topic.  to be more specific, I'm trying to make pressing the Enter button while on a form fir...

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