Search Type: Posts; User: sferg989

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  1. Replies
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    in Extjs 3, you could aquire the gird field name by doing


    var field_name = e.field;


    how do you do it in Extjs 4, in this example

    this is inside of a gridpanel
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    I have spent a good amount of time trying to figure out the CRUD operations in extjs4. Here is the full layout of what I am doing

    here is my proxy...

    I am referring the proxy back to the same...
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    I am trying to use

    store.save()

    I can see in Firebug that there is a post occurring, and I can see that the data is in an array, but I don't understand how to get it to the server. I am using...
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    I am trying to perform a batch save in Extjs 4. I am confused how the data is passed from the browser to the server. In extjs 3.3 I believe it was passed through an xaction event.

    As you can...
  5. I am having the same problem.

    here is my code



    {
    dataIndex : 'task_code',
    align : 'right',
    text : 'Task Code',
  6. That was it, Thank you
  7. I am having problems getting data to show up in the grid. can someone help me

    Here is my code/ form the data is coming in



    Ext.define('User', {
    extend: 'Ext.data.Model',
    fields: [...
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    I am having trouble figuring out how to load children dynamically. Basically, I want to only load children when the parent is expanded? I know this is a basic question, I really appreciate any...
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    You were right; I had a syntax error
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    I am trying to modify column 1 (Task Name) based on the data in Column 2 (data type) . I am having trouble figuring out what exactly each one of the parameters do?




    function changeImage(val,...
  11. I am having trouble passing in the variable from my SQL statement into the store. I am trying to make the available selection(s) on one LOVcombo box dependent on the other previous selections the...
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    The problem still exists. do you have anyother Ideas, or should i try to re-work the code

    Thanks
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    I am having a problem eliminating the space between the columns and the edge of the Grid, it looks like space where the vertical scroll bar would go, but Since I am using pagination I do not need a...
  14. Thanks for the Help,

    How do you find out the grid row height?
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    I know Grid multiple sort will be available in EXT 4, but is it available in the version 3.3?
  16. Doe anyone know how to limit the page size of a grid based on the size of a users browser window. Instead of dictating the number of records?
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