CODEWITHSUNDEEP
c#htmlcss
FrenkyB
FrenkyB

Reputation: 7217

HTML generated string not showing as HTML

HTML generated string is not showing as HTML on GUI, but as plain string. I've put non-breakable spaces and <br/> inside this string, but it doesn't show up as HTML.

Column with this problem is [Naziv izdelka]. What am I doing wrong? Why is HTML not showing as HTML but as plain string?

Here is example.

Here is code where I generate this table (column cPROD_NME):

iQuery qPackage = db.LoadInsertSMPRPR_BASE(null, iPROD_KEY, null, "1", null, null, null, null, null, "5");
StringBuilder sb = new StringBuilder();
int counter = 1;
if(qPackage.RecordCount() > 0)
{
  while(!qPackage.EOF() && counter <= 5)
  {
    double? decPRPR_QUA = qPackage.AsFloatN("PRPR_QUA");
    string cPROD_NME1 = qPackage.AsStringN("PROD_NME1");
    string basicUnit = qPackage.AsStringN("basicUnit");
    sb.AppendLine($@"-&nbsp;&nbsp{decPRPR_QUA}x {cPROD_NME1} [{basicUnit}]<br/>");
    counter++;
    qPackage.Next();
  }
}
cPROD_NME += "<br/>" + sb.ToString();

Upvotes: 0

Views: 481

Answers (1)

Dave Becker
Dave Becker

Reputation: 1433

It's unclear from your question how the contents of your StringBuilder gets rendered on your view. Look at the helper function Html.Raw() which allows you to write to the view with no decoding. And check out HttpUtility.HtmlEncode() and HttpUtility.HtmlDecode()

Encode(): https://msdn.microsoft.com/en-us/library/73z22y6h(v=vs.110).aspx

Decode(): https://msdn.microsoft.com/en-us/library/7c5fyk1k(v=vs.110).aspx

Raw(): https://msdn.microsoft.com/en-us/library/gg480740(v=vs.118).aspx

Upvotes: 1

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