//public override void ProcessRequest(HttpContext context)
//{
// context.Response.ContentType = "image/jpeg";
// Stream strm = ShowEmpImage();
// byte[] buffer = new byte[4096];
// int byteSeq = strm.Read(buffer, 0, 4096);
// while (byteSeq > 0)
// {
// context.Response.OutputStream.Write(buffer, 0, byteSeq);
// byteSeq = strm.Read(buffer, 0, 4096);
// }
// context.Response.BinaryWrite(buffer);
//}
//private Stream ShowEmpImage()
//{
// ProductImageService.serProdctImage image = new ProductImageService.serProdctImage();
// DataSet dataset = image.ProductImage_GetImageTest();
// // Create a DataSet from Database
// bool successful = false;
// if (dataset.Tables[0].Rows.Count > 0)
// {
// // Move data from data row to screen
// DataRow dr = dataset.Tables[0].Rows[0];
// byte[] img = (byte[])dr["imageone"];
// int byteSeq = strm.Read(buffer, 0, 4096);
// if(successful)
// {
// }
// }
// else
// {
// //setInitialValues();
// //lbErrorViewPBI.Text = "No cat numb not selected";
// }
//}
//public bool IsReusable
//{
// get
// {
// return false;
// }
//}
protected void btAddImage_Click1(object sender, EventArgs e)
{
int productimageId = 0;
try
{
productimageId = Convert.ToInt32(TextBox1mage.Text);
}
catch
{
productimageId = 0;
}
ProductImageService.serProdctImage image = new ProductImageService.serProdctImage();
DataSet dataset = image.ProductImage_GetImageTest(productimageId);
if (dataset != null)
{
// A user can select a person from the grid
GridViewTestImage.AutoGenerateSelectButton = true;
// Set the DataSet to cotrols DataSource
GridViewTestImage.DataSource = dataset;
// Bind values to controls rows and columns
GridViewTestImage.DataBind();
// Set control visible
GridViewTestImage.Visible = true;
Image1.ImageUrl = "~/Handler/Handler.ashx?productimageId=" + productimageId;
Image3.ImageUrl = "~/Handler/Handler.ashx?productimageId=" + productimageId;
}
else
{
//lbErrorViewPBI.Text = "Sql sentence was not successful.";
}
}
//public static Image bytetoimage(Byte[] byt)
//{
// MemoryStream ms = new MemoryStream(byt);
// Image retuimage = Image.ReferenceEqual (ms);
//}
private void populateGridViewCustomers()
{
int productimageId = 0;
try
{
productimageId = Convert.ToInt32(TextBox1mage.Text);
}
catch
{
productimageId = 0;
}
ProductImageService.serProdctImage image = new ProductImageService.serProdctImage();
DataSet dataset = image.ProductImage_GetImageTest(productimageId);
//Byte[] imageData = new Byte[0];
////imageData = (Byte[])(dataset.Tables[0].Rows[0]["imageone"]);
//MemoryStream stream = new MemoryStream(imageData);
if (dataset != null)
{
// A user can select a person from the grid
GridViewTestImage.AutoGenerateSelectButton = true;
// Set the DataSet to cotrols DataSource
GridViewTestImage.DataSource = dataset;
// Bind values to controls rows and columns
GridViewTestImage.DataBind();
// Set control visible
GridViewTestImage.Visible = true;
}
else
{
//lbErrorViewPBI.Text = "Sql sentence was not successful.";
}
}
