I have a datalist item i bind the week days. i put the comma in grid view in how to remove last comma only...

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I have a datalist item i bind the week days. i put the comma in grid view in how to remove last comma only...
i write like this

XML

<asp:DataList ID="dlstWeekDays" runat="server"  RepeatColumns="7" RepeatDirection="Horizontal" ;
    <ItemStyle Width="50px" Font-Size="12px"  />
    <ItemTemplate>                                            <%#Eval("Lookup.Code")%>,
  </ItemTemplate>
       </asp:DataList>

i get out put like this
Working days :

Monday, Tuesday, Wednesday, Thursday, Friday,

i want remove after "Friday" only not this "Friday,"

Posted 9-Nov-12 22:32pm

Kolli Hari Chowdary

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bbirajdar · Answer 1 · 2012-11-09T22:40:00

Solution 1

HTML

<%#Eval("Lookup.Code.TrimEnd(',')")%>,

Posted 9-Nov-12 22:40pm

bbirajdar

v2

Comments

Kolli Hari Chowdary 10-Nov-12 4:55am

Sorry
i get this error "DataBinding: 'System.String' does not contain a property with the name 'TrimEnd'".

bbirajdar 10-Nov-12 4:58am

Seems , TrimEnd is not working when in declarative syntax. Then you will have to use TrimEnd at backend from where this Lookup.Code is returning the data. Use this in the code-behind

Kolli Hari Chowdary 10-Nov-12 5:12am

in dlstWeekDays does not suppert
can u give any eg like this

bbirajdar 10-Nov-12 10:01am

Okay.. Tell me from where are you getting this "Lookup.Code" ..Show me the code related to this "Lookup.Code"

bbirajdar 10-Nov-12 10:03am

If this is a property like this

public Lookup.Code { return Lookup.Code ="Monday,...Friday," }

Then I will fix it as

public Lookup.Code { return Lookup.Code ="Monday,...Friday,".TrimEnd(','); }