ShowPrompt (Windows CE 5.0)
This method is called by MSHTML to display a user input prompt.
HRESULT ShowPrompt( HWND hwnd, LPOLESTR lpstrMessage, LPOLESTR lpstrDefault, VARIANT *pvarText, LRESULT *plResult);
Parameters
- hwnd
[in] Specifies the handle to the host window. - lpstrMessage
[in] Pointer to the string that contains the text for the message box. - lpstrDefault
[in] Pointer to the string that contains the default text for the edit box. - pvarText
[in] Pointer to a VT_BSTR that contains the returned text in the edit box. - plResult
[out] Receives an LRESULT value that indicates whether the OK or the Cancel button was clicked.
Return Values
The following table shows the possible return values.
| Value | Description |
|---|---|
| S_OK | The host displayed its user interface (UI). MSHTML does not display its message box. |
| S_FALSE | Host did not display its UI. MSHTML displays its message box. |
| E_NOTIMPL | MSHTML uses the native prompt. |
Remarks
Allocate memory for the pvarText value by using the SysAllocString function. MSHTML releases the allocated memory.
Requirements
OS Versions: Windows CE 5.0 and later.
Header: Mshtmhst.h, Mshtmhst.idl.
See Also
Replacement of the MSHTML User Interface | IDocHostShowUICE:IUnknown
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