display names in new line

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hi I want to dispaly the name of the items in seperate lines..
my code is :

if (!countForChildSupplier.Equals(SysXConsts.NONE))
               {
                   errorMessage = "Please reject these supplier changes as listed child supplier(s) is/are already mapped with other supplier(s)." + Environment.NewLine;
                   duplicateChildSuppliers.ForEach(item =>
                       {
                           errorMessage = errorMessage + item + Environment.NewLine;
                       });
                   errorMessage = errorMessage.Substring(SysXConsts.NONE, errorMessage.Length - SysXConsts.ONE);
                   errorMessage = errorMessage + "." + Environment.NewLine;
               }

but it is not working

Posted 19-Nov-12 0:21am

pree_kh

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Comments

Timberbird 19-Nov-12 6:48am

Where do you output errorMessage? If you write it to log/console/Windows form, everything should work. If you want to display this message in browser, use <br/> instead of Environment.NewLine

pree_kh 19-Nov-12 6:58am

Actually i am displaying it on windows form..
and for ex. i need to display. ABC
XYZ
123
I m getting 123ABC123XYZ123123.

Timberbird 19-Nov-12 7:04am

Which control do you use for output?

Timberbird 19-Nov-12 7:23am

Oh, and by the way - in this case you shouldn't mark your question with ASP.NET tag, it's rather misleading :)

pree_kh 19-Nov-12 7:13am

list box

Timberbird 19-Nov-12 7:21am

Then you should add each line as a separate item in Items property. BTW, how do you assign the text now - listBox1.Items.Add(errorMessage);?

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Jyotish Pillai · Accepted Answer · 2012-11-19T01:07:00

Solution 1

I used the tag and it worked:

C#

string errorMessage = "Please reject these supplier changes as listed child supplier(s) is/are already mapped with other supplier(s).</br>";

for(int i=0;i<4;i++){

errorMessage =errorMessage + "Item"+i+"</br>";

} literal.Text=errorMessage;

}

Thanks
Jyotish

Posted 19-Nov-12 1:07am

Jyotish Pillai

Comments

pree_kh 19-Nov-12 23:00pm

thanxx it worked:)