DBID Command Flags enumeration
These command IDs can be sent to the band object's container with IOleCommandTarget::Exec.
Syntax
enum tagDESKBANDCID { DBID_BANDINFOCHANGED = 0,
DBID_SHOWONLY = 1,
DBID_MAXIMIZEBAND = 2,
DBID_PUSHCHEVRON = 3
};
Constants
- DBID_BANDINFOCHANGED
-
Updates all bands or a specific band.
- To update all bands: Set pvaIn to NULL.
- To update a specific band: Set pvaIn->lVal to the ID of the band to be updated, and pvaIn->vt to VT_I4.
- DBID_SHOWONLY
-
Turns other bands in the container on or off. Set pvaIn->vt to VT_UNKNOWN, and set pvaIn->punkVal to one of the following values.
Value Result pUnk A pointer to the band object's IUnknown interface. The desk band pointed to is shown; all other desk bands are hidden. 0 Hides all desk bands. 1 Shows all desk bands. - DBID_MAXIMIZEBAND
-
Maximize the band. Set pvaIn->ulVal to the ID of the band to be maximized, and set pvaIn->vt to VT_UI4.
- DBID_PUSHCHEVRON
-
Version 5. Displays a push chevron on a desk band. Set pvaIn->vt to VT_I4, set pvaIn->lVal to the ID of the desk band, and set the IOleCommandTarget::Exec method's nCmdExecOpt parameter to the band identifier received in the most recent call to IDeskBand::GetBandInfo. The container sends an RB_PUSHCHEVRON message, and the band object receives an RBN_CHEVRONPUSHED notification that prompts it to display the chevron. The band ID is passed back to the band object in the lParam parameter of the RBN_CHEVRONPUSHED message.
Remarks
Set the pguidCmdGroup parameter of the IOleCommandTarget::Exec method to CGID_DeskBand, the pvaIn parameter to the value indicated in the command description, and the nCmdID parameter to one of the command values listed above.
Requirements
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See also
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Build date: 11/28/2012
