Fonts- Formating and Replacement values

Aspose.Slides Product Family
1

Attached you will find an example of what we need to do.

At first you would think it is a simple replace logic but apparently it is not.

The problem is if I have a sentence that has multiple format in it to highlight information, it is getting overridden by the format of the first format in the "shape".

I have yet to find a reasonable work around for this. Please let me know what I need to do to accomplish the task in the example.

Thanks!

2

Hi William,

We are extremely sorry for the delay. We are working on your issue and will get back to you ASAP.

Thanks and Regards,

3

Hi William,

Thanks for your patience. I have devised a workaround for you that wil fulfill your requirement. Please utilize the code snippet below to accomplish your task. I have also attached the output PPTX file for your reference.

PresentationEx pres = new PresentationEx("d://ppt//example.pptx");

//License lic = new License();
//lic.SetLicense("Aspose.Slides.Lic");

SlideEx slide = pres.Slides[0];
foreach (ShapeEx shp in slide.Shapes)
{
    if (shp is AutoShapeEx)
    {
        AutoShapeEx ashp = (AutoShapeEx)shp;
        if (ashp.TextFrame != null)
        {
            for (int paracount = 0; paracount < ashp.TextFrame.Paragraphs.Count; paracount++)
            {
                ParagraphEx para = ashp.TextFrame.Paragraphs[paracount];
                foreach (PortionEx port in para.Portions)
                {
                    port.Text = ParseValues(port.Text);
                }
            }
        }
    }
}

Response.ContentType = "application/vnd.ms-powerpoint";
Response.AppendHeader("Content-Disposition", "attachment; filename=export_example.pptx");
Response.Flush();

System.IO.Stream st = this.Response.OutputStream;

pres.Write(st);

Response.End();

Thanks are Regards,

4

Thanks Guys. It’s much appreciated.

5

Hmmmm.... this is interesting.

Did you know that for some reason that solution is font dependent?

Check out the attached pptx and run that against the exact same code.

I never thought that the font style would be an issue but I put that code with my production template which uses a different font and it would not work.

Thoughts?

-Wayne