IPXV_Inst::ShowOpenFilesDlg Method
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[in, defaultvalue(0)] VARIANT_BOOL bShowHidden, | [in, defaultvalue(0)] VARIANT_BOOL bShowHidden, | ||
[in, defaultvalue(0)] LONG nFilterIndex, | [in, defaultvalue(0)] LONG nFilterIndex, | ||
− | [out, retval] IPXV_OpenFilesDlgRes** | + | [out, retval] IPXV_OpenFilesDlgRes** pRes);</pre> |
== Parameters == | == Parameters == | ||
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:[in, defaultvalue(0)] The optional parameter that specifies the handle of parent window. | :[in, defaultvalue(0)] The optional parameter that specifies the handle of parent window. | ||
;bShowHidden | ;bShowHidden | ||
− | :[in, defaultvalue(0)] | + | :[in, defaultvalue(0)] Forces the showing of system and hidden files. |
;nFilterIndex | ;nFilterIndex | ||
:[in, defaultvalue(0)] The index of filter that should be selected initially. | :[in, defaultvalue(0)] The index of filter that should be selected initially. | ||
− | ; | + | ;pRes |
:[out, retval] Returns pointer to [[PXV:IPXV_OpenFilesDlgRes|IPXV_OpenFilesDlgRes]] object. | :[out, retval] Returns pointer to [[PXV:IPXV_OpenFilesDlgRes|IPXV_OpenFilesDlgRes]] object. | ||
Latest revision as of 03:57, 15 June 2015
Shows an Open Files dialog box that lets the user specify the name of a file(s) to be opened.
Syntax
HRESULT ShowOpenFilesDlg([in, defaultvalue("")] BSTR pFileFilters, [in, defaultvalue("")] BSTR pInitialFolderName, [in, defaultvalue(0)] VARIANT_BOOL bAllowMult, [in, defaultvalue("")] BSTR pDlgTitle, [in, defaultvalue(0)] HANDLE_T hWndParent, [in, defaultvalue(0)] VARIANT_BOOL bShowHidden, [in, defaultvalue(0)] LONG nFilterIndex, [out, retval] IPXV_OpenFilesDlgRes** pRes);
Parameters
- pFileFilters
- [in, defaultvalue("")] Specifies the set of file-filters for open dialog. For example:
- PDF Documents (*.pdf)|*.pdf|All Files (*.*)|*.*
- also you may specify some predefined sets:
- <allSupp> - specifies all supported filters;
- <allSuppImg> - specifies all supported images filters;
- <allSuppRasterImg> - specifies all supported rester-images filters;
- pInitialFolderName
- [in, defaultvalue("")] The initial folder path. If empty string is specified then current folder will be used.
- bAllowMult
- [in, defaultvalue(0)] The flag to allow multiple files selection.
- pDlgTitle
- [in, defaultvalue("")] The title of dialog.
- hWndParent
- [in, defaultvalue(0)] The optional parameter that specifies the handle of parent window.
- bShowHidden
- [in, defaultvalue(0)] Forces the showing of system and hidden files.
- nFilterIndex
- [in, defaultvalue(0)] The index of filter that should be selected initially.
- pRes
- [out, retval] Returns pointer to IPXV_OpenFilesDlgRes object.
Return Value
Returns S_OK if operation was successful or error code in other cases.