5/19/2012 2:18:35 PM
Topic:
Use of the splitter control in a horizontal manner
michael_ghantous
Posts: 7
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Can I use the splitter in a horizontal manner? If so, how can I accomplish that?
Thanks,
Michael
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5/19/2012 1:59:47 PM
Topic:
Disable/Enable Cell
michael_ghantous
Posts: 7
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Thank you tttaff for your suggestion, however your code disables the entire column. What I need to do is to disable a certain cell. Have you ever run into this case?
Admin, do you have any idea how I can accomplish that? and by the way, when is the latest version going to be released?
Thanks,
Michael
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5/19/2012 12:08:19 PM
Topic:
Find grid row from bound index value?
admin
Administrator
Posts: 301
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Ok- how about:
TreeListRow row = treeList.Rows[myIndex];
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5/18/2012 8:58:29 PM
Topic:
Find grid row from bound index value?
tttaff
Posts: 37
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I want to be able to search the grid for a specific record by its primary key. Currently I am doing a Find on the data source to search for the record with the primary key I want. The index of the record in the data source is returned, and I want to now select that row in the grid that corresponds to this record.
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5/18/2012 7:39:18 PM
Topic:
Disable/Enable Cell
admin
Administrator
Posts: 301
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Good question...
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5/18/2012 7:38:38 PM
Topic:
Find grid row from bound index value?
admin
Administrator
Posts: 301
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Please describe in more detail: In which situation do you need to find the TreeListRow for the BoundIndex and what do you want to achieve?
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5/18/2012 5:23:08 PM
Topic:
Find grid row from bound index value?
tttaff
Posts: 37
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If I know the bound index value of a row in my data source, is there an easy method to find the corresponding row in the grid for that value?
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5/18/2012 3:25:44 PM
Topic:
Disable/Enable Cell
tttaff
Posts: 37
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What I'm doing for columns that I want to be display-only (no editing) is to just not assign an editor to the column:
If Not displayOnly Then
column.Editor = GetType(TreeListTextEditor)
End If
Is that what you mean?
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5/18/2012 12:16:22 PM
Topic:
Fixed Column Width
admin
Administrator
Posts: 301
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Currently this is not supported - you can contact us for individual implementation if this of high priority for you.
Or is the AllowResize-property of the TreeListColumn what you are looking for?
edited by admin on 5/18/2012
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5/18/2012 12:14:30 PM
Topic:
Editing Cells
admin
Administrator
Posts: 301
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I don't know what a Cellmodifier is, at least it is not supported. For editing cell-values please refer to the JFace-demos.
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5/18/2012 12:11:13 PM
Topic:
Numeric Only Cell
admin
Administrator
Posts: 301
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Please check the Databinding-demo for Valiadation of cells
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5/18/2012 8:10:18 AM
Topic:
How to bind on disk images to TreeListImageColumn
SiliconKid
Posts: 20
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Wait. Got it!
"AutoGenerateBoundColumns" was turned on and it was discarding my test image column and replacing it with a normal text column.
Sorry about that, I'm still getting used to the default settings on this Grid.
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5/18/2012 7:56:27 AM
Topic:
How to bind on disk images to TreeListImageColumn
SiliconKid
Posts: 20
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I have an app that scans a whole bunch of folders for images and then creates a list of objects in memory with one of the properties containing the path to the image.
I want to bind that memory resident list to the grid and see those images.
I've tried various things, including making that property an Image, Bitmap and Byte[] type and I can't seem to get this to work.
What is the correct way to do this. What type does the property of the underlying bound object need to be, that is bound to the TreeListImageColumn, so that the grid will render the image and not show me a string value or some other value.
I took a quick look at the DataBinding demo and I see how a MemoryStream is used to derive a Byte[] which is then assigned to a column of this type, but I can't get that to work either so I'm obviously missing something.
Help me out here please.
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5/17/2012 10:18:59 AM
Topic:
Fixed Column Width
jandej
Posts: 44
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Is it possible to fix column width, i.e. maximum width? When the grid resizes and columns are distributed, I want specific columns to stay at their predefined sizes.
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5/17/2012 8:05:19 AM
Topic:
Disable/Enable Cell
michael_ghantous
Posts: 7
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Is there a way to disable/enable a certain cell?
Thanks,
Michael
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5/17/2012 3:04:02 AM
Topic:
Editing Cells
VladC
Posts: 2
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Admin, replace my topic to PFGrig.SWT please
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5/16/2012 10:03:53 PM
Topic:
Numeric Only Cell
michael_ghantous
Posts: 7
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Hello,
Is there a way to make a certain cell accept numeric values only? In other words, when the user types in, only numeric values will appear, other than that, everything gets ignored.
Thanks,
Michael
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5/16/2012 8:22:35 PM
Topic:
Move to next cell when tabbing or pressing "Enter"
admin
Administrator
Posts: 301
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The date is not yet determined. You can contact us for details or special requirements.
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5/16/2012 3:06:02 PM
Topic:
Move to next cell when tabbing or pressing "Enter"
michael_ghantous
Posts: 7
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I am glad to hear that. When will the new version be available?
Thanks,
Michael
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5/16/2012 2:15:29 PM
Topic:
Move to next cell when tabbing or pressing "Enter"
admin
Administrator
Posts: 301
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We are building exactly this feature for the next version.
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