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Type: Posts; User: ttony

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  1. Replies
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    For some reason "refresh()" only works once.

    For some reason "refresh()" only works once.
  2. Replies
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    anyone???

    anyone???
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    i assume this isnt the first time someone has...

    i assume this isnt the first time someone has needed to to do this ?!?

    I tried a bunch of things, couldnt get it to work either.
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    after the grid is loaded... basically i am doing...

    after the grid is loaded... basically i am doing a grid.reconfigure, loading the grid with a new store and want to change the index of the autoExpandColumn
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    Does anyone know how to do this?

    Does anyone know how to do this?
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    Dynamically change grild autoExpandColumn

    How do i dynamically change a grids autoExpandColumn?

    Couldn't find any methods to do it.
  7. REQUEST: grid.reconfigure new features request...

    I think there should be a way to change the tbar/bbar through "grid.reconfigure"





    grid.reconfigure(store, cm, tbar, bbar);
  8. Thread: Cell text length

    by ttony
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    0
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    885

    Cell text length

    How do i get the amount of text a grid cell can hold (maybe using TextMetrics or something) then to truncate the length of the text if it's too long and use an ellipsis?
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    Fixed

    I found a fix:

    Use the hideMode: "offsets", add formpanel.el.repaint() when showing the component
  10. Replies
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    DateTime Rendering

    There seems to be an a rendering error with the DateTime plugin. When I Show/Hide the FormPanel that contains this plugin, it renders like this. When I change the FormPanel to hideMode: "offsets",...
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    Has anyone found a solution for this?

    Has anyone found a solution for this?
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    I try: row.addClass("classname") but...

    I try:



    row.addClass("classname")


    but i keep getting the error: row.addClass is not a function
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    Thanks for the reply; I'm not sure I know what...

    Thanks for the reply; I'm not sure I know what you mean by "inspect 'row' here and addClass || removeClass". Can you please clarify?
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    Add/Remove CSS class from selected grid rows

    How do you add and remove a CSS class from seleted grid rows?
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    PagingToolbar and StatusBar

    How does one get the PagingToolbar and StatusBar to be added to a grild at the same time. Maybe even side-by-side?
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    Combo select item

    How do you select an item in a combo box when you are creating the items dynamically:



    combomenu.menu = new Ext.menu.Menu();

    for (i=0;i<comboitem.length;i++)
    {
    combomenu.menu.add({...
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    Not sure why it's not working, here's what I'm...

    Not sure why it's not working, here's what I'm doing:





    Here's the returned JSON:


    [{"text":"item1","group":"group1","checked":false},{"text":"item2","group":"group1","checked":false}]
  18. Replies
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    Dynamically Make Ext.Toolbar.MenuButton

    How do I dynamically create a Ext.Toolbar.SplitButton?

    I have text values that are being pulled via AJAX and want to create dropdown items.
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