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Type: Posts; User: maephisto

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  1. Hi Daniil!

    Yes, in this scenario it works for me too. the problem is when this page is displayed inside a portlet...
  2. Hi!

    I'm building an application that has a dashboard with portlets. The portlets are actually grid panels rendered dinamically from code behind.
    On the columns of these grids I apply renderer,...
  3. Thread: Excel Export

    by maephisto
    no ideea on this one?
  4. Thread: Excel Export

    by maephisto
    Hi!

    I'm using the same ajax method from the examples to export data from a grid. the store is a json reader. the only problem is that after exporting, in the resulted file, i get an extra column...
  5. Hi!

    I'm using the same ajax method from the examples to export data from a grid. the store is a json reader. the only problem is that after exporting, in the resulted file, i get an extra column...
  6. Thanks Vladimir!
    I've tried it, but in this scenario neither MenuItem or CheckMenu Item get displayed.
  7. the markup :

    <ext:Button ID="btnSelectCat" runat="server" Icon="TableColumn" Text="[Select Column]" FieldLabel="Category">
    ...
  8. Thanks Daniil!

    Your example works, but if i try to add a checkmenuitem (not a menu item), with a checkHandler i get a javascript error.
  9. hi!

    I'm trying to add some items to a button's menu like this :

    <ext:Button ID="btnSelectCat" runat="server" Icon="TableColumn" Text="[Select Column]" FieldLabel="Category">
    ...
  10. Any news on this issue?
    I'm trying the same thing, adding the items but i can't see them in the menu.
    I've also tried using DataBind or Update methods on the menu control, but nothing.
    Thanks!
  11. Hi!

    I'm trying to implement a color picker, using the following code, based on the Color Pallete -> Custom Colors -> DirectEvent example, but somehow the color pallete value is allways empty :

    ...
  12. Thanks Daniil!

    I ended up using
    X.Js.AddScript("Ext.net.Mask.show('Executing...');");
    and
    X.Js.AddScript("Ext.net.Mask.hide();");
    in the c# code behind to show and hide the mask.
  13. Hi!

    I need to give the user the oportunity to highlight a column's data, within a gridpanel.
    Meaning, the user will have a combo from where to choose a column, and a color or font, and after...
  14. Thanks! Could you please be more specific ?
    I've tried the solution in post #4 , i can see the mask for a few moments and after that vanishes.
    Can I control when the mask dissapears ?
  15. I need to do it like this :
    On the buttons OnDirectClick="btnExecute_Click" event, show the mask, do some work in the background, fill some grids, and after that unmask everything.
    I need the mask...
  16. Would this be possible by using
    X.Body().Mask("Executing query..."); ?

    I've tried this, but it didn't work...
  17. Thanks!
    Can i do this from c# ?
  18. Hi!

    Is it posible to show a load mask stating "Loading..." when the user click a button and some operations are happening behind ?

    Thanks!
  19. Hi!

    I'm building an application that displays some results in a grid.
    The grid is created dinamically, in the C# code behind. I would like to let the user see the results in a grouped grid,...
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