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remove comma when string is null c#

remove comma when string is null c#

Devendra Kumar

Devendra Kumar

10y1.7kAJAX

how to remove comma in string value i.e

i add to value like=

name = firstname+","+nickname;

show= devendra,dev

but when nickname ins not available then it show like:

devendra,

but i want when nickname is empty then is show only

devendra

3 Replies

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Ranjit Powar10y ago
Accepted answer
StringBuilder str= new System.Text.StringBuilder();
str.Append(DirName);
if(!string.IsNullOrEmpty(DirName1))
{
if(!string.IsNullOrEmpty(str.ToString()))
str.Append(","+DirName1) ;
else
str.Append(DirName1) ;
}
if(!string.IsNullOrEmpty(DirName2))
{
if(!string.IsNullOrEmpty(str.ToString()))
str.Append(","+DirName2) ;
else
str.Append(DirName2) ;
}
Devendra Kumar10y ago
hi, Ranjit Powar
how to use in this query

for (int i = 1; i <= txtboxes.Length; i++)
{
if (i == 1)
{
DirName = txtboxes[0];
}
if (i == 2)
{
din = txtboxes[1];
}
if (i == 3)
{
DirName1 = txtboxes[2];
}
if (i == 4)
{
din1 = txtboxes[3];
}
if (i == 5)
{
DirName2 = txtboxes[4];
}
if (i == 6)
{
din2 = txtboxes[5];
}

}
Directorname = DirName+","+DirName1+","+DirName2;
objadmin.Din = din+","+din1+","+din2;
Ranjit Powar10y ago
string name=firstname;
if(!string.IsNullOrEmpty(nickname))
{
name+=","+nickname
}