IXRTextBlock::GetLineHeight (Compact 2013)
3/28/2014
This method retrieves the height of each line of text in this text block.
Syntax
virtual HRESULT STDMETHODCALLTYPE GetLineHeight(
float *pLineHeight
) = 0;
Parameters
- pLineHeight
[out] Pointer to a float value that indicates the height, in pixels, of each line of text in this text block.
Return Value
Returns an HRESULT that indicates success or failure.
Remarks
If you set this value by calling IXRTextBlock::SetLineHeight, it does not change the height of the associated text. It changes the height of the line that contains the text. To change the size of the text, call IXRTextBlock::SetFontSize.
The layout of lines in an IXRTextBlock is affected by both the line height and by the line-stacking strategy. The value of pLineHeight affects the layout of a text-block control only when you pass the value XRLineStackingStrategy_BlockLineHeight into IXRTextBlock::SetLineStackingStrategy.
.NET Framework Equivalent
System.Windows.Controls.TextBlock.LineHeight
Requirements
Header |
XamlRuntime.h |
sysgen |
SYSGEN_XAML_RUNTIME |