Programmatically edit a treeview label: Difference between revisions
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Programmatically edit a treeview label (view source)
Revision as of 12:46, 25 March 2020
, 25 March 2020Added to Tutorials category
Hsymington (talk | contribs) m (Added to Tutorials category) |
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First you have to enable label editing with: | First you have to enable label editing with: | ||
<source lang="vdf"> | |||
Set TreeEditLabelsState to True | Set TreeEditLabelsState to True | ||
</source> | |||
Then you have to send TVM_EDITLABEL for example as in: | |||
<source lang="vdf"> | |||
Procedure EditNow | Procedure EditNow | ||
Handle hItem | Handle hItem | ||
| Line 24: | Line 26: | ||
On_Key Key_Alt+Key_F1 Send EditNow | On_Key Key_Alt+Key_F1 Send EditNow | ||
</source> | |||
As you can see I've not tested with doing it just after adding the item but | As you can see I've not tested with doing it just after adding the item but | ||
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Correct syntax would be | Correct syntax would be | ||
<source lang="vdf"> | |||
Procedure AddAndEditItem | Procedure AddAndEditItem | ||
Handle hItem | Handle hItem | ||
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End | End | ||
End_Procedure | End_Procedure | ||
</source> | |||
Depending on the version of VDF you are using you have the following events and | Depending on the version of VDF you are using you have the following events and | ||
properties | properties | ||
<source lang="vdf"> | |||
pbCancelEdit | pbCancelEdit | ||
OnBeginLabelEdit | OnBeginLabelEdit | ||
OnEndLabelEdit | OnEndLabelEdit | ||
</source> | |||
These are documented in the Help system | These are documented in the Help system | ||
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[http://msdn.microsoft.com/en-us/library/bb773562(VS.85).aspx MSDN TVM_EDITLABEL Message] | [http://msdn.microsoft.com/en-us/library/bb773562(VS.85).aspx MSDN TVM_EDITLABEL Message] | ||
[[Category:How To]] | |||
[[Category:Tutorials]] | |||
