c# - Is there a code-behind equivalent for TextBlock ScrollViewer.CanContentScroll="True" for DataGridTemplateColumn? -


for textblock in xaml, can following inside datatemplate:

<textblock text="mytextblock text" verticalalignment="center" margin="0,0,5,0"  scrollviewer.cancontentscroll="true" scrollviewer.horizontalscrollbarvisibility="visible"/>

but when try set scrollviewer.horizonalscrollbarvisibility, doesn't seem anything.

datatemplate textblocktemplate = new datatemplate(); frameworkelementfactory textblockelement = new frameworkelementfactory(typeof(textblock)); binding c1binding = new binding("mybindingvalue") { mode = bindingmode.twoway, updatesourcetrigger = updatesourcetrigger.propertychanged }; textblockelement.setbinding(textblock.textproperty, c1binding); textblockelement.setvalue(textblock.textwrappingproperty, textwrapping.wrap); textblockelement.setvalue(textblock.heightproperty, system.convert.todouble(23));  textblockelement.setvalue(scrollviewer.cancontentscrollproperty, true); textblockelement.setvalue(scrollviewer.horizontalscrollbarvisibilityproperty, scrollbarvisibility.visible); textblocktemplate.visualtree = textblockelement; templatecolumn.celltemplate = textblocktemplate; mydatagrid.columns.add(templatecolumn);

i trying make datagrid column has textblock shows 1 line of text, allows scroll up/down see rest of textblock.

textblock doesn't have scrollviewer contained in set scrolling behavior on. need wrap in scrollviewer on can set whatever want. contrast listbox, contain scrollviewer in controltemplate can take advantage of attached properties.


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