hi i m evalutor of the slide component please any one tell me that how to get all text and word count from slide of ppt document<font face="Times New Roman"> i m attaching ppt doucment which contain 27 words please tell me code for that </font><br>Dear akshar,
Thanks for considering Aspose.Slides.
Please check this code, I have written for you. It is fully commented and self-explanatory. Feel free to ask if you have any further question.
The output of this code is
Total Number of Words : 27
For more information regarding programming with Aspose.Slides, please see Aspose.Slides Wiki.
http://www.aspose.com/Wiki/Default.aspx/Aspose.Slides/
I have also attached the code as a text file.
********************************************************************
void CountOfTextOnSlide()
{
string dirPath=@"D:\source ppts\17-10-2007\";
//Create presentation object from existing ppt
Presentation srcPres = new Presentation(dirPath + "25+words.ppt");
//Get the first slide
Slide srcSld=srcPres.GetSlideByPosition(1);
//Iterate through all shapes, if it has textframe , then count number of words inside it
int totalWords=0;
foreach (Shape shp in srcSld.Shapes)
{
if (shp.Placeholder != null)
{
//if placeholder is a type of textholder, then get its text
if (shp.Placeholder is TextHolder)
{
//convert the placeholder into textholder
TextHolder thld = shp.Placeholder as TextHolder;
//Change the three types of characters into the spaces
string thldText = thld.Text.Replace("\n", " ").Replace("\r", " ").Replace("\v", " ");
//split the text on the basis of spaces
char[] splitParam = new char[1] { ' ' };
int wordsInThisTextHolder = thldText.Split(splitParam, StringSplitOptions.RemoveEmptyEntries).Length;
//add into the total words
totalWords += wordsInThisTextHolder;
//continue, skip the next code and move to next iteration
continue;
}//inner-if
}//if
if (shp.TextFrame != null)
{
//repeat the above, but this time with textframe
//Change the three types of characters into the spaces
string tfText = shp.TextFrame.Text.Replace("\n", " ").Replace("\r", " ").Replace("\v", " ");
//split the text on the basis of spaces
char[] splitParam = new char[1] { ' ' };
int wordsInThisTextFrame = tfText.Split(splitParam, StringSplitOptions.RemoveEmptyEntries).Length;
//add into the total words
totalWords += wordsInThisTextFrame;
}//if
}//foreach
//Print total number of words
Console.WriteLine("Total Number of Words : " + totalWords);
}
This documentation appears to be obsolete. I am trying extract all text from all slides but some classes referred to above appear to no longer exist in Aspose.Slides 14.4.0
For example:
“TextHolder” does not appear anywhere in the Aspose.Slides documentation provided with the current 14.4.0 installer.
How would this be done using the most current version of Aspose?
Thank you.
Hi Jeff,<?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" />
Please use the following documentation link with details and sample code regarding how to extract text from a presentation using the latest version of Aspose.Slides for .NET.
http://www.aspose.com/docs/display/slidesnet/Extracting+Text+from+the+Presentation
Please feel free to contact support in case you need any further assistance.
Thanks & Regards,