c# - DateFormat in radGridViewDataColumn WPF -


i'm working on wpf mvvm application telerik controls. need format 1 of column date(mm/dd/yyyy). when select date calendar works fine , after switching next column value showed mm/dd/yyyy 12:00:00. dont need time displyed along.

//code:

<telerik:gridviewdatacolumn header="apprvddate" datamemberbinding="{binding approveddate, mode=twoway, updatesourcetrigger=propertychanged}" dataformatstring="{}{0: mm/dd/yyyy}">                                                    <telerik:gridviewdatacolumn.celledittemplate> <datatemplate> <telerik:raddatepicker name="clrdatepicker" selecteddate="{binding approveddate, mode=twoway}" allowdrop="true">  </telerik:raddatepicker> </datatemplate> </telerik:gridviewdatacolumn.celledittemplate> </telerik:gridviewdatacolumn>

where approveddate string object in collection.

the dataformatstring doesn't work. tried changing many formats.

also tried as,

dataformatstring="{0: mm/dd/yyyy}"

which throws compilation error.

where i'm wrong?

you need expose approveddate datetime property instead of string - dataformatstring work correctly on type.

either or wherever converting string, use format string require instead of simple .tostring() call calling .tostring("mm/dd/yyyy").


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