Author |
Message |
Topic: Hide ToolTip in TypeEditor |
mutouaa
Replies: 1
Views: 9020
|
Forum: Virtual Tree Support Posted: Wed Apr 06, 2011 9:33 am Subject: Hide ToolTip in TypeEditor |
Hello Infralution Group,
Here I met a tooltip problem in a cell with TypeEditor.
in my virtual tree, a column is defined as an Icon column that shows only TypeEditor. because this Icon column wid ... |
Topic: How to Hide Cell Editor when Clicking |
mutouaa
Replies: 3
Views: 11405
|
Forum: Virtual Tree Support Posted: Fri Feb 18, 2011 5:04 am Subject: How to Hide Cell Editor when Clicking |
thank you for the reply.
I know GetCellData is only invoked when cell is shown on screen. but my problem is the data amount is very huge and to check all the cell editable is so time consuming. I can ... |
Topic: How to Hide Cell Editor when Clicking |
mutouaa
Replies: 3
Views: 11405
|
Forum: Virtual Tree Support Posted: Thu Feb 17, 2011 10:34 am Subject: How to Hide Cell Editor when Clicking |
Hello Infralution Team,
As I am now using infralution tree GetCellData event handler to decide a cell editor. Now I have a huge amount of data, it is time consuming if the cell editable check is do ... |
Topic: AllowSelectionChange Parameters startRow and endRow |
mutouaa
Replies: 1
Views: 8623
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Forum: Virtual Tree Support Posted: Mon Feb 14, 2011 10:26 am Subject: AllowSelectionChange Parameters startRow and endRow |
Hello Infralution Team,
Here I encountered an issue that in the override method AllowSelectionChange, the parameters startRow and endRow always reference to the same object (same row), my virtual t ... |
Topic: Switch column through arrow key in row seletion mode |
mutouaa
Replies: 5
Views: 15371
|
Forum: Virtual Tree Support Posted: Tue Dec 21, 2010 5:47 am Subject: Switch column through arrow key in row seletion mode |
in the application we are using a row selection mode, but the client saw the DevExpress tree has the row selection mode with cell unmarked feature and they want it. so I have to come here ask for help ... |
Topic: Switch column through arrow key in row seletion mode |
mutouaa
Replies: 5
Views: 15371
|
Forum: Virtual Tree Support Posted: Mon Dec 20, 2010 3:13 pm Subject: Switch column through arrow key in row seletion mode |
thank you for your quick reply.
actually I don't really have an editor, I just want to have a cell unmarked when the whole row is marked (normally blue in windows). when I press left/right arrow key, ... |
Topic: Switch column through arrow key in row seletion mode |
mutouaa
Replies: 5
Views: 15371
|
Forum: Virtual Tree Support Posted: Mon Dec 20, 2010 2:03 am Subject: Switch column through arrow key in row seletion mode |
Hi Infralution Gruop,
As you know the virtual tree default behaviour is to expand/collapse tree rows when pressing right/left arrow key in row selection mode. if current selection is the last level ... |
Topic: AllowSelectionChange is not invoked |
mutouaa
Replies: 1
Views: 8596
|
Forum: Virtual Tree Support Posted: Tue Oct 26, 2010 12:14 pm Subject: AllowSelectionChange is not invoked |
Hi Infralution Team,
here I met a problem with tree selection changed.
I override two methods AllowSelectionChange and OnSelectionChanged. in the tree control I have a checkbox always shown editor ... |
Topic: {} issue in tree control |
mutouaa
Replies: 2
Views: 10038
|
Forum: Virtual Tree Support Posted: Tue Oct 26, 2010 2:31 am Subject: {} issue in tree control |
thank you very much for your quick reply |
Topic: {} issue in tree control |
mutouaa
Replies: 2
Views: 10038
|
Forum: Virtual Tree Support Posted: Mon Oct 25, 2010 3:27 pm Subject: {} issue in tree control |
Hi Infralution team,
here is the sample I met the {} issue. here i want to set the cell value in the tree GetCellData event handler, so i set e.CellData.Format as following:
e.CellData.Format = st ... |
Topic: {} in Virtual Tree |
mutouaa
Replies: 1
Views: 8178
|
Forum: Virtual Tree Support Posted: Fri Sep 10, 2010 6:01 am Subject: {} in Virtual Tree |
Hello Infralution Team,
Here I met a problem in dislaying braces in virtual tree. if the dislaying test contains {}, there would be a big red cross in the tree.
we can handle this in database but ... |
Topic: tree background painting issue |
mutouaa
Replies: 1
Views: 8127
|
Forum: Virtual Tree Support Posted: Tue Jul 27, 2010 10:21 am Subject: tree background painting issue |
Hello Infralution Group,
Here in a case I put a tree control in a TabControl and the tab page is not active, so at this time tree is not visible.
here I find out that tree is still repainting if t ... |
Topic: Icon Tooltip |
mutouaa
Replies: 1
Views: 7768
|
Forum: Virtual Tree Support Posted: Fri Jul 23, 2010 5:13 am Subject: Icon Tooltip |
Hello Infralution Group,
Here I face a tooltip problem with tree Icon.
in the tree MainColumn, I have an Icon (set in GetRowData event handler) and text on the right of Icon. I hope to show differ ... |
Topic: double click on editor control |
mutouaa
Replies: 2
Views: 9977
|
Forum: Virtual Tree Support Posted: Fri Jul 02, 2010 8:23 am Subject: double click on editor control |
this satisfies the reqirement. thank you very much! |
Topic: double click on editor control |
mutouaa
Replies: 2
Views: 9977
|
Forum: Virtual Tree Support Posted: Fri Jul 02, 2010 2:15 am Subject: double click on editor control |
Hello Infrolution Group,
now I am facing a problem in double clicking on a cell with editor control.
in the tree control I have a cell with editor "File Picker" with DisplayMode = OnEdit ... |
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