SftTree/DLL 7.5 - Tree Control
SftBox/OCX 5.0 - Combo Box Control
SftButton/OCX 3.0 - Button Control
SftMask/OCX 7.0 - Masked Edit Control
SftTabs/OCX 6.5 - Tab Control (VB6 only)
SftTree/OCX 7.5 - Tree Control
SftPrintPreview/DLL 2.0 - Print Preview Control (discontinued)
SftTree/DLL 7.5 - Tree Control
SftBox/OCX 5.0 - Combo Box Control
SftButton/OCX 3.0 - Button Control
SftDirectory 3.5 - File/Folder Control (discontinued)
SftMask/OCX 7.0 - Masked Edit Control
SftOptions 1.0 - Registry/INI Control (discontinued)
SftPrintPreview/OCX 1.0 - Print Preview Control (discontinued)
SftTabs/OCX 6.5 - Tab Control (VB6 only)
SftTree/OCX 7.5 - Tree Control
SftTabs/NET 6.0 - Tab Control (discontinued)
SftTree/NET 2.0 - Tree Control
Retrieves data of a specified format from a DataObject object.
VB.NET | Data = object.GetData([ ByVal Format As Object ] ) As Object |
VB | Data = object.GetData([ ByVal Format As Variant ] ) As Variant |
C#.NET | object Data = object.GetData(object Format); |
VC++ | _variant_t Data = object->GetData(const _variant_t& Format = vtMissing); |
C | HRESULT object->raw_GetData(VARIANT Format, VARIANT* Data); |
object
Format
The data format requested. The Format argument is optional. If Format is not specified, GetData returns data in a suitable format.
Format | Value | Description |
---|---|---|
sftCFText | 1 | Text (as a String value) |
sftCFBitmap | 2 | Bitmap (as Picture object) |
sftCFMetafile | 3 | Metafile (as Picture object) |
sftCFDIB | 8 | Device independent bitmap (as Picture object) |
sftCFFiles | 15 | List of files. GetData cannot be used to retrieve this format. Use the Files collection instead. |
sftCFRTF | -16639 | Rich text format (as String value) |
Data
Retrieves data of a specified format from a DataObject object.
The GetData method retrieves data of a specified format from a DataObject object.
It is possible for the GetData and SetData methods to use data formats other than those listed as valid Format argument, including user-defined formats registered with Windows via the RegisterClipboardFormat() API function. The SetData method requires the data to be in the form of a byte array when it does not recognize the data format specified. The GetData method always returns data in a byte array when it is in a format that it doesn't recognize, although this may be transparently converted into other data types, such as strings. The byte array returned by GetData will be larger than the actual data when running on some operating systems, with arbitrary bytes at the end of the array. This allocation of memory is often larger than is actually required for the data. Therefore, there may be extraneous bytes near the end of the allocated memory segment.
AxSftMask1.MaxLength = 300 AxSftMask1.PromptUnderline = False AxSftMask1.OLEDropMode = SftMaskOLEDropModeConstants.OLEDropSftMaskManual End Sub Private Sub AxAxSftMask1_OLEDragDrop(ByVal sender As Object, ByVal e As AxSftMaskLib70._ISftMaskEvents_OLEDragDropEvent) Handles AxSftMask1.OLEDragDrop Dim S As String If e.data.GetFormat(SftOLEClipboardConstants.sftCFText) Then S = e.data.GetData(SftOLEClipboardConstants.sftCFText) AxSftMask1.SelStart = e.targetChar AxSftMask1.SelText = S Else e.effect = 0 ' vbDropEffectNone End If End Sub
SftMask1.MaxLength = 300 SftMask1.PromptUnderline = False SftMask1.OLEDropMode = OLEDropSftMaskManual End Sub Private Sub SftMask1_OLEDragDrop(Data As SftMaskLib70.DataObject, TargetChar As Long, Effect As Long, Button As Integer, Shift As Integer, x As Single, y As Single) Dim S As String If Data.GetFormat(sftCFText) Then S = Data.GetData(sftCFText) SftMask1.SelStart = TargetChar SftMask1.SelText = S Else Effect = vbDropEffectNone End If End Sub
axSftMask1.PromptUnderline = false; axSftMask1.OLEDropMode = SftMaskOLEDropModeConstants.OLEDropSftMaskManual; } private void axSftMask1_OLEDragDrop(object sender, AxSftMaskLib70._ISftMaskEvents_OLEDragDropEvent e) { string s; if (e.data.GetFormat((short) SftOLEClipboardConstants.sftCFText)) { s = (string) e.data.GetData(SftOLEClipboardConstants.sftCFText); axSftMask1.SelStart = e.targetChar; axSftMask1.SelText = s; } else { e.effect = 0; //vbDropEffectNone } }
return TRUE; } void CProject1Dlg::OnOLEDragDropSftMask1(LPDISPATCH FAR* Data, long FAR* TargetChar, long FAR* Effect, short FAR* Button, short FAR* Shift, float FAR* x, float FAR* y) { IVDMDataObjectPtr pData = *Data; if (pData->GetFormat(sftCFText) != VARIANT_FALSE) { _variant_t data = pData->GetData(_variant_t((long) sftCFText)); data.ChangeType(VT_BSTR); m_pMask1->SelStart = *TargetChar; m_pMask1->SelText = data.bstrVal; } else *Effect = DROPEFFECT_NONE; }
See Also DataObject Object | Object Hierarchy