I want to replace text in pdf with Aspose.PDF, But throw a NullReferenceException.
the sample code :
var doc = new Aspose.Pdf.Document(@“D:\abc\1212\c++.1.pdf”);
var sourceText = “的”;
var targetText = “x”;
Regex rul…...when the new text contains a point or comma, but it works when...
Represents the footnote numbering options for a document or section in Java....restart these counts at any point. Assert.assertEquals(doc.getFootnoteOptions()...restart these counts at any point. Assert.assertEquals(doc.getFootnoteOptions()...
When I copy a range using the below code, I expect the chart to update to reference the data within the destination, not the original.
Scenario: In the below code, a chart is bound to A1:B5, then the sheet range A1:J10…...in the copied range should point to the destination table (A11:B15)...appears in the destination still points to the original address ( A1:B5...
Using the latest version (25.4) of Aspose.HTML for .NET, some HTML documents that we convert will go into a runaway memory usage. We have isolated the code to a console app and still see the same issue with all available…... Here are some key points to consider: Memory Management...haven’t let this run to the point it triggers the error but was...
Hi, I just took over an application from the previous developer and I have been informed that the Aspose license will be expiring on the 32st of July 2025. I am struggling to find where the license is saved on Azure, is …...settings Or anything custom that points to a file or Base64 license...or update the file path to point to the new license file. If...
Aspose.Slides for Java is an Aspose Java PowerPoint API for Java PPT and Java PPTX creation....help you communicate your main point or evoke a certain feeling with...as titles, headings, bullet points, charts, graphs, etc. Please...
The ArcInfo Binary Grid Format is a raster data format used in geographic information systems (GIS) to store and manage spatial data. It consists of a set of binary files that store geographic information in a grid format, where each cell represents a geographic location and contains a value or attribute. This format was developed by ESRI for their ArcInfo software and is still commonly used in GIS applications.... such as integer, floating point, and boolean data. This allows...
Learn how to use Aspose.Cells for JavaScript via C++ to create charts in Microsoft Excel. Our guide will demonstrate various chart types and how to customize their appearance and formatting.... ChartPoint, a single point in a series in a chart. ChartPointCollection...collection that contains all the points in one series. Charts, a collection...
RTF to POTX conversion in your Python applications without using Microsoft Word or PowerPoint or online. Test free RTF to POTX online converter quickly before integrating the code....standardized presentation starting point for ongoing reports, proposals...
Compare DOCX documents using JavaScript to diff two files. With our JavaScript API you can detect the difference even if one character or one word has been changed.... An important point: the compared DOCX documents...