Silverlight textblock scroll bar

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Unlike winform, textblock in sl3 is embedded in a fixed height or width control (such as grid.

Because textblock does not contain its own scroll bar (maybe I didn't find this attribute. Therefore, it must be implemented in other ways.

You can usually use the scrollviewer control. Put textblock under the content of scrollviewer.

Important attributes of scroolviewer:

Scrollviewer. content: content in the scrollviewer Control

Horizontalscrollbarvisibility: displays the status of the horizontal scroll bar.
Verticalscrollbarvisibility: Display status of the vertical scroll bar
(Auto-automatically determines whether to display the scroll bar based on the width and height of scrollviewer and the width and height of the content.
Disabled-do not display, but you can move or drag the keyboard or mouse in the displayed content to see the blocked content

Hidden-do not display, and cannot see the blocked content
Visible-display the scroll bar)

 

 

Such as code:

<Grid width = "180" Height = "220">

<Scrollviewer width = "180" Height = "220">
<Scrollviewer. content>
<Textblock X: Name = "textblock" margin = "10"
Foreground = "# fff612eb" textwrapping = "Wrap"
TEXT = "XX"
Fontsize = "20"
/>
</Scrollviewer. content>
</Scrollviewer>

</GRID>