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  1. Replies
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    Poll: Has anyone been able to figure out a solution to...

    Has anyone been able to figure out a solution to this below error when deploying applications as a war file in weblogic. Been at this since past 4 days. If i unpack the war to a folder and dpeloy it...
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    Thanks : ). This works like a charm!!!

    Thanks : ). This works like a charm!!!
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    Events: Grid, before data load event

    Is there a way to capture an event just after store load yet just before grid data load?

    Based on the data in a store I need to decide to hide/display few specific columns in a grid. But the step...
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    move columns in a lock enabled grid

    I have a grid which needs to have few locked columns on a toggle button press and get them unlocked when I press the button again. Right now I have this functionality working but the problem is when...
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    Figured it! > Ext.grid.column.Column autoSize()...

    Figured it!
    > Ext.grid.column.Column autoSize() calls this.getOwnerHeaderCt().autoSizeColumn(this);
    > Which is autoSizeColumn() of Ext.grid.header.Container , which calls autoSizeColumn() of...
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    Extjs 4.2.0 Grid autoSizeColumn override

    This seems to be a bug in grid panel autoSizeColumn (Or may be I have missed something in my code) in IE browser,
    when we use below block in a grid, the columns gets auto sized based on the width...
  7. Bump!

    Bump!
  8. This is a form container and not a grid to obtain...

    This is a form container and not a grid to obtain rownumber on select events.

    If you want to have a row number for your items in the form, the approach that I can think of is as below (This is...
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    Here you go. {{ replace icon with your cls in...

    Here you go. {{ replace icon with your cls in your final code }}

    tested this by pasting below code in : http://docs.sencha.com/extjs/4.2.2/#!/api/Ext.grid.Panel



    ...
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    1> Since you have used override, I understand...

    1> Since you have used override, I understand that you do not have access to change the ajax code present in those 3 different flows of your application, is that right?
    Your override will be...
  11. @Wpriyanka: You dont need actioncolumn for your...

    @Wpriyanka: You dont need actioncolumn for your case, you can just do away with renderer with a text or button. Both examples are shown here:



    columns: [
    {text: 'First Name', ...
  12. No, you will have to implement your own. A...

    No, you will have to implement your own.

    A google search will help you find few examples.

    One I found : https://www.sencha.com/forum/showthread.php?54102-Export-to-excel-CSV-for-EXTJS-grid-data
  13. Finally by trial n error figured how to add array...

    Finally by trial n error figured how to add array of child model to a parent model.
    'Company' model is my parent. hasMany relation with child model 'Employee'

    Ext.define('TestUI.model.Company', {...
  14. Here is an updated executable code, the problem...

    Here is an updated executable code, the problem is at the below line i believe
    company.set('employees',employees);
    I dont think this is setting the children employees to the parent company :(...
  15. Constructing nested model from a store and adding to a new store

    To explain better I have created a sample executable code with data.

    I have 6 columns of data in a grid as shown below.
    57425


    On click of a button (in the header) it is supposed to perform...
  16. Grid rowexpander/xtemplate to show new rows in the grid.

    I am using Extjs 4.2.0.

    let me explain the problem with an example,

    At the moment I have a grid which has, lets say 6 columns, ( columns 1 - 6 as per below image).
    I need to display new set...
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    You will have to use treestore with a combobox, ...

    You will have to use treestore with a combobox,

    Sample result:
    57332

    Sample code:



    Ext.application({
  18. The markers were offset both horizontally and...

    The markers were offset both horizontally and vertically which is fixed with below path specification.The markers defined in your path is also too large for the legend config, if you scale it down...
  19. This is a very old thread, donno why its opened...

    This is a very old thread, donno why its opened after all this time!
    anyways, here is possible solution if anyone happens to come across this post.

    You have the json Data as response from your...
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    Thanks a ton petrocomp, your idea worked!!!!!! ...

    Thanks a ton petrocomp, your idea worked!!!!!!

    Below is the change that I did.

    Highlighted in bold are tooltip postion with respect to legend area and also onMouseOut override to hide the...
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    This sounds like a nice idea: ) . Let me try this...

    This sounds like a nice idea: ) . Let me try this and I will update you on this thread about my proceedings..
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    Hi petrocomp, thanks for the reply. With your...

    Hi petrocomp, thanks for the reply. With your code the tooltip gets activated with mouse over on graph region but I wish to have a tooltip with mouse over on graph legend region, the right most part...
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    @WPriyanka , It would help if you can paste your...

    @WPriyanka , It would help if you can paste your code snippet that you have tried over here, Or even better, on a new thread.
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    You could just use below one, this will not...

    You could just use below one, this will not disappear until the grid data is rendered.


    grid.getView().getEl().mask('Loading...');
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    ToolTip on Chart Legend

    I wish to display a tooltip on the chart legend but no matter what I try it doesnt seem to work for me.

    Here below is a code snippet picked up from sencha docs, pasting these in a fiddle would...
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