SHSetInputContext (Compact 7)

3/12/2014

The SHSetInputContext function changes the state of a context feature of an input window. This function allows run-time modification of the contextual properties of an input window.

In Windows Embedded Compact 7, you should use the InputScope and SetInputScope or SetInputScopes programming elements instead.

Note

The SHSetInputContext function is not implemented for Windows Embedded Compact-based devices. It is provided as a stub in the operating system (OS) for application compatibility and will always return E_NOTIMPL.

Syntax

HRESULT SHSetInputContext (
  HWND hwnd,
  DWORD dwFeature,
  const LPVOID lpValue
);

Parameters

• hwnd
  [in] Handle to the window whose context feature is being set.

• dwFeature
  [in] The context feature to change, specified by a value from the SHIC_FEATURE enumeration. For more information, see Remarks.

• lpValue
  [in] The new value assigned to feature. For more information, see Remarks.

Return Value

• S_OK
  The function completed successfully.

• ERROR_INVALID_PARAMETER
  The hwnd parameter was NULL, or the lpValue parameter was NULL when that was not a valid option for the specified dwFeature.

• ERROR_NOT_SUPPORTED
  The feature specified by the dwFeature parameter was invalid.

• ERROR_INVALID_DATA
  The value specified by lpValue is not a valid option for the specified dwFeature.

Remarks

The features that can be changed are determined by the SHIC_FEATURE enumeration. One of the enumerators of SHIC_FEATURE must be passed as the dwFeature parameter of SHSetInputContext. Each enumerator has corresponding valid values that can be passed in the lpValue parameter.

For any context feature that is not explicitly defined through this function, the value of that feature is taken from the window's parent window.

Requirements

Header	aygshell.h
Library	aygshell.lib

See Also

Reference

AYGShell Functions
SHGetInputContext