Ext: Q&A

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  1. Unanswered: Select Text after inserting a new Line in Grid - (1 Participant)

    Hi, i have build a grid with Grideditor. A Button "New" makes new Line and Set Text to an Editor Textfield. I will focus this field and select...

    Started by Solitaer, 25 Jun 2015 10:18 PM
    select text grid editor
    • Replies: 3
    • Views: 93
    25 Jun 2015 10:48 PM Go to last post
  2. Answered: How to allow/stop an event based on a condition like YES or NO ? - (2 Participants)

    Hi, I need to allow or stop an event from happening, based on a given condition such as a pop up box with options YES, NO and CANCEL. I need to...

    Started by rakesh.mmp, 22 Jun 2015 11:18 PM
    createinterceptor, event handling, extjs 4, sencha architect 3
    • Replies: 5
    • Views: 186
    25 Jun 2015 12:37 PM Go to last post
  3. Unanswered: Insert text into textfield at cursor position by menu button click. - (1 Participant)

    How to insert text into textfield at cursor position by menu button click.

    Started by anupamforever, 25 Jun 2015 2:18 AM
    menu button, textfield
    • Replies: 1
    • Views: 84
    25 Jun 2015 9:42 AM Go to last post
  4. Answered: ExtJS 4 and grid - (3 Participants)

    I know how to use gridpanel with database. But now I want to have tmp grid (e.g. rows with days of the week and columns with some persons...

    Started by Kazio, 18 Jun 2015 3:53 AM
    • Replies: 5
    • Views: 178
    24 Jun 2015 9:42 PM Go to last post
  5. Unanswered: How to detect escape key press when a progress message is being shown with loadmask - (1 Participant)

    Hi, I am basically trying to stop my users from cancelling the extjs progressbar while processing a server side request. I know how to detect...

    Started by baby6153, 24 Jun 2015 7:08 AM
    • Replies: 1
    • Views: 93
    24 Jun 2015 9:15 AM Go to last post
  6. Unanswered: Calling D3 from Ext JS - (2 Participants)

    I have the following D3 code which works as expected. Tree is rendered and can be expanded and collapsed on clicking the nodes. ...

    Started by kayasa, 12 May 2015 6:30 PM
    • Replies: 2
    • Views: 316
    24 Jun 2015 6:34 AM Go to last post
  7. Unanswered: Panel - could not find expand cls - (3 Participants)

    Hi, I have a panel and I have applied class when I collapsed the panel collapsedCls : 'collapsed']. but I also wanted to apply a class when...

    Started by rakesh.mmp, 23 Jun 2015 6:00 AM
    cls, extjs 4.2.2, extjs4.x, panel, sencha architect3.0
    • Replies: 4
    • Views: 141
    24 Jun 2015 12:44 AM Go to last post
  8. Unanswered: Adding / Removing Grid "Loading" Load Mask Dynamicly - (2 Participants)

    Hey everyone, I have multiple grids shown simultaneously, to prevent multiple loading logos when the user opens the page for first time I have...

    Started by raghu18, 23 Jun 2015 1:33 AM
    dynamic, extjs, grid, loadmask
    • Replies: 3
    • Views: 132
    23 Jun 2015 11:28 PM Go to last post
  9. Unanswered: [CMD+ExtJS] Problem with Charts only in build - (1 Participant)

    Hello! I'm having some trouble with Charts only in build, in dev works fine with no errors. This is the error that console returns: Uncaught...

    Started by rafaelrp, 21 May 2015 8:50 AM
    chart, cmd, error
    • Replies: 8
    • Views: 514
    23 Jun 2015 10:57 AM Go to last post
  10. Unanswered: binding data to grid in extjs 4.2 - (2 Participants)

    hi i want to make some grid with binding data like this example. https://fiddle.sencha.com/#fiddle/lcv but why when i try it using extjs 4.2....

    Started by y0uzha, 22 Jun 2015 6:21 PM
    • Replies: 3
    • Views: 132
    23 Jun 2015 5:30 AM Go to last post
  11. Unanswered: Hide RowExpander +/- column - (5 Participants)

    Hi: I have a check box column that I am using to show/hide the rowexpander section. Therefore, I need to hide the column that contains the +/-...

    Started by deving, 5 Mar 2013 1:16 PM
    • Replies: 9
    • Views: 3,040
    23 Jun 2015 1:58 AM Go to last post
  12. Answered: Rendering Grid view doesn't sync with scroller by big data pages - (1 Participant)

    Hello, i'm having a problem with my grid, when having 1000 Rows per page, with rows that include also images, when scrolling the grid to the end...

    Started by diablo, 15 Jun 2015 6:56 AM
    • Replies: 6
    • Views: 274
    22 Jun 2015 3:54 PM Go to last post
  13. Unanswered: Chart is not getting rendered and also no error dispalyed - (1 Participant)

    I tried to create chart data with below store values, fields: , proxy: { type: 'memory', ...

    Started by agarapati, 20 Jun 2015 7:19 AM
    • Replies: 2
    • Views: 141
    22 Jun 2015 1:20 PM Go to last post
  14. Answered: Grid filter in column header - (1 Participant)

    i am want make filter for grid in each columns. That my grid with filter, but when i am enter text to filter all data from grid remove and grid be...

    Started by neosky, 22 Jun 2015 6:50 AM
    filter, grid
    • Replies: 1
    • Views: 114
    22 Jun 2015 11:21 AM Go to last post
  15. Unanswered: hello everyone!! - (1 Participant)

    hello everyone!!

    Started by ynghzeif, 21 Jun 2015 10:12 AM
    • Replies: 1
    • Views: 129
    22 Jun 2015 11:20 AM Go to last post
  16. Unanswered: Need to display Store record column values as Grid rows instead of as grid columns - (2 Participants)

    I have a particular requirement in which store data will be as shown below data: I need to display grid Grid using above store data as...

    Started by agarapati, 19 Jun 2015 5:39 AM
    • Replies: 5
    • Views: 178
    22 Jun 2015 6:34 AM Go to last post
  17. Answered: How to give relative path of a image in background css Ext.util.CSS.createStyleSheet - (1 Participant)

    I am trying to set background image for a button using Ext.util.CSS.createStyleSheet . Below is the code snippet, i am writing this in a controller...

    Started by agarapati, 19 Jun 2015 6:34 AM
    • Replies: 2
    • Views: 135
    22 Jun 2015 6:12 AM Go to last post
  18. Answered: Enter key on Gridfilter plugin - (1 Participant)

    Hello, I'm using gridfilter plugin in my grid to filter my columns values. When you insert some query in filter and wait about 1 second, the...

    Started by brunocechet, 18 Jun 2015 12:06 PM
    delay, enter, grid, gridfilter
    • Replies: 4
    • Views: 169
    22 Jun 2015 4:05 AM Go to last post
  19. Unanswered: Tab key not working in grid which has locked column - (1 Participant)

    Hi, I am creating a grid dynamically which has number columns with one column is locked and there is an editor for each cell in the grid ...

    Started by rakesh.mmp, 3 Jun 2015 4:02 AM
    ext-js, grid, senchaarchitect
    • Replies: 3
    • Views: 222
    22 Jun 2015 12:02 AM Go to last post
  20. Answered: Getting visible tooltips on runtime - (1 Participant)

    Hello, how can i get an array of all the instantiated tooltips in the app using component query - regardles off whether they are visible or not?

    Started by mx_starter, 19 Jun 2015 4:54 AM
    • Replies: 2
    • Views: 125
    21 Jun 2015 10:56 PM Go to last post