How to convert Label control to convert Image...?

In my project Textbox(multiline) to convert IMAGE format......i m trying below code but they convert only Text(string)... they did't convert image,tables,..etc...kindly help...when i try to convert table when the output is ,,etc only....

protected void btnConvert_Click(object sender, EventArgs e)

{

string text = txtText.Text.Trim();

Bitmap bitmap = new Bitmap(1, 1);

Font font = new Font("Arial", 25, FontStyle.Regular, GraphicsUnit.Pixel);

Graphics graphics = Graphics.FromImage(bitmap);

int width = (int)graphics.MeasureString(text, font).Width;

int height = (int)graphics.MeasureString(text, font).Height;

bitmap = new Bitmap(bitmap, new Size(width, height));

graphics = Graphics.FromImage(bitmap);

graphics.Clear(Color.White);

graphics.SmoothingMode = SmoothingMode.AntiAlias;

graphics.TextRenderingHint = TextRenderingHint.AntiAlias;

graphics.DrawString(text, font, new SolidBrush(Color.FromA#ff0000), 0, 0);

graphics.Flush();

graphics.Dispose();

string fileName = Path.GetFileNameWithoutExtension(Path.GetRandomFileName()) + ".jpg";

bitmap.Save(Server.MapPath("~/images/") + fileName, ImageFormat.Jpeg);

imgText.ImageUrl = "~/images/" + fileName;

imgText.Visible = true;

//Label1.Text = "~/images/" + fileName;

//Label1.Visible = true;

}

4 Replies

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Rahul Prajapat11y ago
Hello @ Venkat please this link, I hope this will help you.

http://csharp.net-informations.com/gui/label.htm
http://www.c-sharpcorner.com/UploadFile/cd7c2e/converting-a-label-into-textbox-at-runtime-using-knockoutjs/
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Venkat S11y ago
In my project Textbox(multiline) to convert IMAGE format......i m trying below code but they convert only Text(string)... they did't convert image,tables,..etc...kindly help...when i try to convert table when the output is ,,etc only....

protected void btnConvert_Click(object sender, EventArgs e)
{
string text = txtText.Text.Trim();
Bitmap bitmap = new Bitmap(1, 1);
Font font = new Font("Arial", 25, FontStyle.Regular, GraphicsUnit.Pixel);
Graphics graphics = Graphics.FromImage(bitmap);
int width = (int)graphics.MeasureString(text, font).Width;
int height = (int)graphics.MeasureString(text, font).Height;
bitmap = new Bitmap(bitmap, new Size(width, height));
graphics = Graphics.FromImage(bitmap);
graphics.Clear(Color.White);
graphics.SmoothingMode = SmoothingMode.AntiAlias;
graphics.TextRenderingHint = TextRenderingHint.AntiAlias;
graphics.DrawString(text, font, new SolidBrush(Color.FromA#ff0000), 0, 0);
graphics.Flush();
graphics.Dispose();
string fileName = Path.GetFileNameWithoutExtension(Path.GetRandomFileName()) + ".jpg";
bitmap.Save(Server.MapPath("~/images/") + fileName, ImageFormat.Jpeg);
imgText.ImageUrl = "~/images/" + fileName;
imgText.Visible = true;
//Label1.Text = "~/images/" + fileName;
//Label1.Visible = true;
}
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Sandeep Kumar11y ago
Will you provide more details about your question ?
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Rajeesh Menoth11y ago
Hi,

Ref this links :

1) http://stackoverflow.com/questions/12121411/how-to-convert-a-label-control-to-image-control

2) http://www.nullskull.com/q/10062567/how-to-convert-text-to-image-and-display-this-image-to-label-controlor.aspx
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