Search Type: Posts; User: cahello

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  1. I got this working. It seems that I was allocating the wrong global variable. Thanks for the help. :)
  2. I checked that and I am getting some dom null error.
  3. The error does not come anymore but the title does not change either. I have used : Ext.getCmp('panelview').setTitle('Title changed'); instead of Ext.getCmp('panel1').setTitle('Title changed');

  4. But how do I integrate the code to update the title of my panel header on dblclick event?
  5. Hi,

    I have a panel which is updated on another grid's row double click. Everything changes except for the title of the panel. Here is the code:

    listeners : {
    itemdblclick: function(dv,...
  6. That worked out perfectly. Thanks a lot!

  7. I have integrated the code as follows:

    height: 160,
    width: 440,
    bodyPadding: 20,
  8. I have a xtype: 'displayfield'. I want to display a text when the mouse crosses over the displayfield. How can I do this? The following is an example snippet of my code:

  9. I have the following json data:

    {data: [
    { "name": "Thu", "failure": 0, "success": 0},
    { "name": "Wed", "failure": 0, "success": 0},
    { "name": "Tue", "failure": 0, ...
  10. I have attached the chart rendered.
  11. Hi,

    I have to render a radar chart based on data returned by a rest call. I know that the following code renders the required number of 'steps'/'concentric circles' according to the 'maximum'...
  12. This is the test code:

    /*global Ext:false */
    Ext.onReady(function () {
    var store = Ext.create('', {
    fields: ['name', 'data1', 'data2', 'data3'],
  13. Thank you for the answer. That resolved my first doubt. However, when I try to start with '0', the mapping is not done correctly. I use the following code:

  14. I saw that the variable 'steps' is set to 10 by default in this thread:

    How can I change this value?
  15. Hi,

    I am facing 2 problems with radar chart:

    1. When I want to display data, such that the maximum data value is less than 10, the values are repeated on the concentric circles. How do I...
  16. I did some googling and found what I was missing. Just had to change the name through "title". I guess I missed it initially. My bad :( But I am glad its working now :)
  17. Hi,

    I get data from the server to display in the radar chart. Currently, the legend displays the returned data, which are, 'd1', 'd2', 'd3'. Is there a way to modify theses legend names to some...
  18. Thanks for answering all my doubts up till now. Its been really helpful.

    The last question, however, was a bit different. I think I could not put it correctly. Does the radar chart have the...
  19. So, when I return more data, it reflects in the chart. I have a question with respect to the display now:

    I ask this because I cannot guarantee the maximum value of the data returned - it maybe 10...
  20. Here is the json string returened by the server:

    "size": 1,
    "total": 1,
    "start": 0,
    "data": [
    { "name": 0,
    "data1": 3,
    "data2": 0,
  21. The following is the json string returned by the rest call:

    The following is the data read from the .json file:
  22. I have checked the response. It is returning the values (like I mentioned in case of the alert function) alright. Only thing is it is not displaying them in the radar chart.

    I cant think of any...
  23. I have tried the following cases:

    1. Displaying the rest-call-returned-data in a mixed chart instead of radar chart. The mixed chart displayed the data correctly.

    2. Sometimes the radar chart...
  24. The static json data: the data to be displayed in the chart is specified in the store along with the model.

    The data read from a json file: the data to be displayed is in a .json file. This file...
  25. I have a radar chart. When I load static/inline data or data from a json file, the radar chart displays perfectly. When I provide a URL, which retrieves json data, the radar chart does not display...
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