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Type: Posts; User: phamtranquocviet

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  1. Treepanel rootNode.findChild always returns null

    I have a tree panel. Firebug shows that I have three children under root node. However, when I do rootNode.findChild in my controller, it always returns null. What am I missing?

    Here is my...
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    How do you marked answered? I looked around for a...

    How do you marked answered? I looked around for a while but could not find such action.
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    945

    autoShow: true works. Thanks.

    autoShow: true works. Thanks.
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    7
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    945

    There is no error whatsoever in the Firebug....

    There is no error whatsoever in the Firebug. That's what get me really stuck.
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    My app comes up blank

    Hi,

    My app comes up blank. Thanks for helping.

    Here is my application.js:


    Ext.application({
    name: "GiipIq",
    appFolder: "app",
  6. You are almost right. It's just a window. So,...

    You are almost right. It's just a window. So, just instantiate it. Here it is:




    desktop.onReady(
    function() {
    Ext.getBody().unmask();
    if(data.success === true &&...
  7. how to simulate a click on a menu in web desktop

    I am using sencha web desktop. Right above the logout menu is my "Change Password" menu. When you click on it, change password ui appears for you to type in old, new password, etc to change password....
  8. Settting of extraParams in store object does not submit the specified extra parameter

    Hi,

    I am setting up the calendar widget. I set extraParams as followed so that all clicks will get to the same function to get the data for the calendar. However, c=get_events is not submitted.
    ...
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    calendar does now show

    Hi,

    I define a class to wrap around my calendar like the followed, but it keeps throwing this error. What am I doing wrong?

    TypeError: item.onAdded is not a function
    item.onAdded(me, pos);

    ...
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    Calendar refusses to show

    Hi,

    I am trying to integrate calendar into my app, but it refuses to show no matter what I did. Thanks for your help.

    Here is part of the controller that instantiates the calendar view:

    ...
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    1,269

    Thanks for your answer. I had to move on and...

    Thanks for your answer. I had to move on and switched to using a pop-up form instead. Will modify to use rowediting in the future when I have time.

    thanks again.
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    RowEditing issues

    Hi,

    I am using rowediting plugin in my grid. The grid has two columns, and both are custom combos. Here are couple of issue I run into and need you help:

    1) I use the rowediting editor to add...
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    347

    Thanks. That did it.

    Thanks. That did it.
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    347

    Why my view is empty?

    Hi,

    I have code views a thousand times. I don't know why it it is not working today. I have been starring at the following piece of code for a day now and can't tell why my my text box in the view...
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    2,009

    Hi, In case somebody needs this. I ended up...

    Hi,

    In case somebody needs this. I ended up using "inputId" in the place of "name". Here is the code:



    items:[{
    xtype:...
  16. why this Ext.ComponentQuery.query('#parish')[0].reset(); complains reset() undefined?

    Hi,

    These simple lines of code throw an error, and I can't figure out why:

    This line shows the found object:
    console.log(Ext.ComponentQuery.query('#parish')[0]);
    //Object {...
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    Hi, My checkboxes, which do sit inside a...

    Hi,

    My checkboxes, which do sit inside a Ext.form.FormPanel, also appear in Firebug without a name attribute even though I clearly give it a name. Other fields in the same form do appear with a...
  18. Hi, That worked like a charm. Thanks a lot.

    Hi,
    That worked like a charm. Thanks a lot.
  19. why my view is not showing any thing?

    Hi,

    Here is my code for the view, and it does not show the text field in the body of the panel. I put my view inside the success callback to make sure my view has data from server when it...
  20. Hi, After so much hair pulling, I finally...

    Hi,

    After so much hair pulling, I finally figured it out. Do not use buffered in your store in version greater than 4.0.7

    I changed from this:


    ...
  21. Thanks for the reply. I tried that, but still...

    Thanks for the reply. I tried that, but still shows no data on my grid.
  22. Hi, Thanks for the reply. I tried that, but it...

    Hi,
    Thanks for the reply. I tried that, but it did not help. It actually stopped loading the data from the server, which I don't understand either.
  23. My grid simply refuses to display data

    Hi,
    I modified existing and working code from another grid, but my new grid just refuses to display data. Please help. Thanks.


    Here is my view:

    ...
  24. Hi, I tried "data: []" and get a similar error:...

    Hi,
    I tried "data: []" and get a similar error:

    TypeError: recs is null
    len = recs.length;

    I am beginnign to think this is a extjs bug because
    1) I can see the record I am trying to destroy...
  25. function "destroy" of memory storage throws error

    Hi,

    I get the following error when calling "destroy" function of a store whose proxy's storage type is "memory":

    TypeError: recs is null
    len = recs.length;

    Here is how function "destroy"...
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