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Type: Posts; User: NotChris

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  1. Replies
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    Thanks for the reply. Sencha, is there some...

    Thanks for the reply. Sencha, is there some reason this method was removed from 3.0?

    Thank you.
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    Is this something planned in a future release?

    Is this something planned in a future release?
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    Combobox migration

    We had been heavily using the methods to get and set the Displayfield for comboboxes in 2.1. What can be used to replace this functionality in 3.0 since we are currently converting our application...
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    Selected component within tabitem

    I have a TabPanel with 5 TabItems each of which has many components. How do I determine the component that currently has focus (from tabbiing onto the component with the tab key) within a TabItem?
    ...
  5. Question on impllementing help system for GXT application

    We have an application where we would like to launch help from a menu and also be able to enter F1 to bring up context sensitive help based on the current screen or dialog. I am being given a .dna...
  6. Should this instead be in the 2.x bug forum? I...

    Should this instead be in the 2.x bug forum? I had originally entered it there but it got moved here. This is definitely a 2.1.1 bug.
  7. 2.1.1 Disabled custom icons in IE8 are blurred

    We are using our own custom icons in the BMPagingToolBar and the next/last icons in IE8 appear blurred. This works fine in FF 7. If you go to the next page, the previous and first icons have the...
  8. OK, it appears that a HorizontalPanel works in...

    OK, it appears that a HorizontalPanel works in this case. The icons appear next to each other horizontally in the treegrid cell. So this has been answered.

    HorizontalPanel hp = new...
  9. I tried a ContentPanel in this case but it adds a...

    I tried a ContentPanel in this case but it adds a header and footer which I do not want. Any suggestions on what container to use in this case?
  10. Multiple icons within one cell in a TreeGrid?

    I need to be able to place multiple icons within a cell in a treegrid. I have one being displayed correctly but was wondering if it is possible to place multiple icons within some type of a...
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    TreeGrid LoadData question

    I am a newbie to using Trees within GXT. I am using an Async TreeGrid where I am loading server data to be displayed in the tree. I am successfully getting the data. I have extended BaseTreeLoader...
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    Hover over image in listview

    I will need to display a toolbar at the bottom of an image in a listview when hovering over the image. Would I need to define an XTemplate to do this? Or could appendChild be used as below (which...
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    I figured it out and basically you just declare...

    I figured it out and basically you just declare onmouseover in your extended listview and check for the element there as below:



    protected void onMouseOver(ListViewEvent<ModelData> ce) {
    ...
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    Listview mouseover question

    I would like to display a small widget upon mousing over an image in a listview but have not been able to figure out how to do this. The selection model uses selected items which is not the case...
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    FormPanel event handling

    I have a FormPanel that has a number of widgets in it including comboboxes and buttons. I would like to be able to know when I have clicked on the actual FormPanel, not the widgets within the...
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    Disable collapse/expand buttons in FieldSet

    I would like to be able to remove the display of the expand/collapse buttons in the FieldSet but have not figured out from the existing forums how to do this. I am able to hide the borders as...
  17. Thanks. It works like a charm!!

    Thanks. It works like a charm!!
  18. Determining if an icon has been clicked in a button

    I am wondering how to find out if the image within a button has been clicked on. I have tried the suggested approaches in:
    ...
  19. Thread: Grid sorting

    by NotChris
    Replies
    2
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    1,196

    Grid sorting

    I am using 2.1.1 and have setup a grid to pull in JSON data. Shouldn't sorting by clicking on the column header be done automatically (which it does not) or is this something that needs to be...
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    Support for nested values in JSONReader?

    We are currently using EXT GWT 2.1.1. What I am wondering is - has the latest EXT GWT version been enhanced to support nested values in JSONReader? We need this support.
    ...
  21. Can you provide an example of how I would be able...

    Can you provide an example of how I would be able to provide an iframe for our new GXT additions?
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    Need Image and Text on same line

    I have a textfield where I am displaying an image to the right of the textfield using the left/right ColumnData setup. I also would like to display an image with text directly below the textfield. ...
  23. Question on attribute "right" in x-form-field-wrap css class

    We have been using ExtJS for our product for a number of years and our company would like to switch to development using GXT for all new functionality in the application. In writing a new piece to...
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    Shouldn't setting the z-index of the listfield...

    Shouldn't setting the z-index of the listfield control the display of this? I have found that this is doing nothing. Is this a bug?
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    Listfield display in grid

    My company would like to display a listfield in a grid similar to the way a dropdown combobox is displayed in the editable grid example for Column header "light" -...
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