ASP.NET

munnalingam wrote:

I can't do drag selection in ASP .NET Web Forms.

Because of this i can't do design correctly.

HatakeKaKaShi wrote:

Cos i need to check if the printing is successful then i will have to trigger something if the user click cancel . it will not trigger the function

roguemat wrote:

As far as I know this isnt possible with plain ASP.NET

Member 3879881 wrote:

suppose if i say the image dimension is 300*250...,
it have to accept that much only...,
cant accept 301*250 also...,

int imgWidth=301;
int imgHeight=250;

if(ValidateImageDimension(FileUpload.PostedFile.InputStream, 301, 250));
  {
   //Valid Image Size
  }
  else
  {
   //Image Size is not valid
  }

public bool ValidateImageDimension(Stream imgstream, int imgWidth, int imgHeight)
        {
            System.Drawing.Image img = System.Drawing.Image.FromStream(imgstream);
            if (img.Width <= imgWidth && img.Height <= imgHeight)
                return true;
            else
                return false;
        }

if(dataSet.Tables[0].Rows[8][column_name] != textBox8.Text)
{
dataSet.Tables[0].Rows[8][column_name] = textBox8.Text
}