ITextHost::TxGetClientRect method (textserv.h)
Retrieves the client coordinates of the text host's client area.
Syntax
HRESULT TxGetClientRect(
LPRECT prc
);
Parameters
prc
Type: LPRECT
The client coordinates of the text host's client area.
Return value
Type: HRESULT
Return S_OK if the method succeeds.
Return the following COM error code if the method fails. For more information on COM error codes, see Error Handling in COM.
| Return code | Description |
|---|---|
|
Unspecified error. |
Remarks
The client rectangle is the rectangle that the text services object is responsible for painting and managing. The host relies on the text services object for painting that area. And, the text services object must not paint or invalidate areas outside of that rectangle.
The host forwards mouse messages to the text services object when the cursor is over the client rectangle.
The client rectangle is expressed in client coordinates of the containing window.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows Vista [desktop apps only] |
| Minimum supported server | Windows Server 2003 [desktop apps only] |
| Target Platform | Windows |
| Header | textserv.h |
| DLL | Msftedit.dll |
See also
Conceptual
Other Resources
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