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Type: Posts; User: harjits

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  1. Replies
    1
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    Getting an error while using Exporter

    I'm using the exporter functionality to export data from a grid to Excel. When my grid is loaded the 3rd time, I see this error
    ...
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    746

    parsing JSON Data

    Hi there,

    I have json data in the following format. How can I configure the store to parse this ?

    ...
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    822

    Summing Data in group header

    Hi there,

    I have the following in my view


    view: new Ext.grid.GroupingView({
    groupTextTpl: '{text} ({[values.rs.length]} {[values.rs.length > 1 ? "Records" : "Record"]})'
    ...
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    That worked thanks....

    That worked thanks....
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    1,233

    That's what I need to know, how can I pass the...

    That's what I need to know, how can I pass the entire data set. I can't query the DB again because in sme cases the query takes time to fetch the results and hence I don't want to query the DB again...
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    1,233

    I need to pass the data contained in the store

    I need to pass the data contained in the store
  7. Replies
    6
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    1,233

    Passing store data to server side

    Hi there,

    I have a grid whose store definition is as follows


    this.store = new Ext.data.JsonStore({
    autoload : false,
    idProperty : 'groupID',
    root : 'Name_report',
    ...
  8. I'm not using the pnel, I'm just using the grid...

    I'm not using the pnel, I'm just using the grid and rendering to a div. If I use layout:fit on the grid. I don't see scrollbar in the div
  9. sentry.ResultPanel = Ext.extend(Ext.Panel, { ...

    sentry.ResultPanel = Ext.extend(Ext.Panel, {
    id:'resultContainer',
    frame:false,
    autoScroll:true,
    layout:{
    type:'vbox',
    align:'stretch'
    },
    ...
  10. Displaying a grid panel in a div using vbox layout

    Hi there,

    I have a grid and when I use a Panel and define the layout on the panel as vbox and align :stretch I see that all the columns in the grid are sized properly.

    For some reasons I cannot...
  11. Replies
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    2,027

    Im totally aware of that because for each request...

    Im totally aware of that because for each request a new object is created. Thanks for the pointer

    - Harjit
  12. Replies
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    yeah, I did. I did find the correct way to do it....

    yeah, I did. I did find the correct way to do it. It's
    store.proxy.destroy() that will kill the request. I'm surprised that the code which I used to kill the request didn't work was taken from...
  13. Replies
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    2,027

    ABorting AJAX request

    Hi there,

    I'm using the following code to abort a ajax request but it doesn't seem to work. I do see that the load mask is gone but the results are still being rendered in to the grid


    ...
  14. Replies
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    1,209

    Cannot resize column

    Hi there,<br><br>I have the grid defined the following way, I can't re-size the columns , is there anything I'm missing ?


    this.gridPanel = new Ext.grid.GridPanel({


    id :...
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    1
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    599

    Cannot resize column

    Hi there,

    I have the grid defined the following way, I can't re-size the columns , is there anything I'm missing ?

    this.gridPanel = new Ext.grid.GridPanel({


    autoScroll : true,
    ...
  16. The find panel has an text box which controls the...

    The find panel has an text box which controls the number of results to be fetched for the request. The grids are always the same, each grid has it own store and url from where it fetches the data....
  17. Handling Paging when all the data has been retrieved from the server-EXTJS 3.4

    I have a problem and I'm trying to figure out how to solve it. I have multiple grids and I have a find panel which actually controls how many records have to be fetched from the server. How can I...
  18. Replies
    14
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    1,983

    It didn't help. I have viewport with var...

    It didn't help. I have viewport with



    var viewP = new Ext.Viewport({
    layout:{
    type:'vbox',
    align:'stretch'
    },
    items : [find,results]
  19. Replies
    14
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    1,983

    I did that and my vertical scroll bar is gone so...

    I did that and my vertical scroll bar is gone so I can't see all of my grids now. Can only see 3.
  20. Replies
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    1,983

    I did that and my vertical scroll bar is gone so...

    I did that and my vertical scroll bar is gone so I can't see all of my grids now. Can only see 3.
  21. Replies
    14
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    1,983

    I figured it out , the layout on it was fit and...

    I figured it out , the layout on it was fit and the first panel took all the space and the second panel was being rendered below it, I just had to scroll 1000 pixels below to see it... don't know why...
  22. Replies
    14
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    1,983

    For some reasons when I have this var find...

    For some reasons when I have this


    var find = new sentry.FindWrapperPanel()
    var results = new sentry.ResultPanel()
    var viewP = new Ext.Viewport({
    layout : 'fit',
    ...
  23. Replies
    14
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    1,983

    My grids have height. The way I'm adding the...

    My grids have height. The way I'm adding the panel is as follows

    new sentry.ResultPanel().render(document.body)
  24. Replies
    14
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    1,983

    IF I remove the height of my parent and set...

    IF I remove the height of my parent and set autoscroll = true my grids are not being displayed. HEre is the parent Grid in which all the grids are defined


    sentry.ResultPanel =...
  25. Replies
    14
    Views
    1,983

    What I need is this I have 6 grids in the...

    What I need is this

    I have 6 grids in the parent panel. Unless I increase the height of the grid I cannot add any other grid. I need to change so that so that when new grids are added to the...
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