Spire.Presentation 7.5.3 adds a method of getting text content of a slide
2022-05-27 10:18:01
We are excited to announce the release of Spire.Presentation 7.5.3. This version adds a method called GetAllTextFrame to get text content of a slide. In addition, it fixes some known issues such as the position of the text in the text box is incorrect when converting PowerPoint to PDF. More details are listed below. Here is a list of changes made in this release Category ID Description New feature SPIRE.PPT-1933 Adds a method of getting text content of a slide,slide.GetAllTextFrame() Presentation ppt = new Presentation(); ppt.LoadFromFile(inputFile); foreach (ISlide slide in ppt.Slides) { ArrayList arrayList = slide.GetAllTextFrame(); foreach (String text in…
Spire.Presentation 7.4.5 supports getting the number format of ChartData
2022-04-20 02:58:32
We are glad to announce the release of Spire.Presentation 7.4.5. This version supports getting the number format of ChartData, and enhances the conversion from PowerPoint to PDF. In addition, it fixes some known issues such as the saved background image was incorrect. More details are listed below. Here is a list of changes made in this release Category ID Description New feature SPIREPPT-1905 Supports getting the number format of ChartData. Presentation ppt = new Presentation(); ppt.LoadFromFile(@"input.pptx", Spire.Presentation.FileFormat.Pptx2013); IChart chart = ppt.Slides[1].Shapes[0] as IChart; var numberFormat = chart.ChartData[1, 1].NumberFormat; Bug SPIREPPT-518 Fixes the issue that the text line format was lost…
Spire.Presentation 7.3.1 enhances the conversion from PPTX to PDF
2022-03-15 08:11:35
We are glad to announce the release of Spire.Presentation 7.3.1. This version enhances the conversion from PPTX to PDF, and fixes some known issues such as the effect of animation effect was incorrect after adding it for a chart shape. More details are listed below. Here is a list of changes made in this release Category ID Description Bug SPIREPPT-861 Fixes the issue that the effect of animation effect was incorrect after adding it for a chart shape. Bug SPIREPPT-1828 Fixes the issue that the Arabic text displayed incorrectly after converting PPTX to PDF. Bug SPIREPPT-1838 Fixes the issue that…
Spire.Presentation 7.2.5 supports creating "Map" chart
2022-03-01 02:37:43
We are glad to announce the release of Spire.Presentation 7.2.5. This version supports creating "Map" chart and modifying the number format for chart source data. In addition, it fixes some known issues such as the converted PDF file content is not correct after modifying the shape text. More details are listed below. Here is a list of changes made in this release Category ID Description New feature SPIREPPT-1837 Supports creating "Map" chart. Presentation ppt = new Presentation(); IChart chart = ppt.Slides[0].Shapes.AppendChart(ChartType.Map, new RectangleF(50, 50, 450, 450), false); chart.ChartData[0, 1].Text = "series"; string[] countries = { "China", "Russia", "France", "Mexico", "United…
Spire.Presentation 7.1 supports creating new charts
2022-01-21 03:31:27
We are glad to announce the release of Spire.Presentation 7.1. This version supports creating "BoxAndWhisker" chart, "Funnel" chart. "Histogram" chart, "Pareto" chart, "SunBurst" chart, "TreeMap" chart, "WaterFall" chart. It also enhances the conversion from PowerPoint to PDF. In addition, it fixes some known issues such as the content was incorrect after saving shape to image. More details are listed below. Here is a list of changes made in this release Category ID Description New feature SPIREPPT-1163 Supports creating "BoxAndWhisker" chart. Presentation ppt = new Presentation(); IChart chart = ppt.Slides[0].Shapes.AppendChart(ChartType.BoxAndWhisker, new RectangleF(50, 50, 500, 400), false); string[] seriesLabel = { "Series…
Spire.Presentation 6.12.4 supports adding the setting to convert high quality images
2021-12-24 01:50:11
We are glad to announce the release of Spire.Presentation 6.12.4. This version supports .NET6.0, supports adding the setting to convert high quality images, and supports getting the type and color of slide background. It also enhences the conversion from PowerPoint to PDF, PowerPoint to image. In addition, it fixes some known issues such as the obtained display color of table cell text was incorrect. More details are listed below. Here is a list of changes made in this release Category ID Description New feature SPIREPPT-1699 Supports getting the type and color of slide background. ISlide sld = ppt.Slides[0] as ISlide;…
Spire.Presentation 6.11.4 supports getting the display color of the table cell border
2021-11-25 03:56:06
We are glad to announce the release of Spire.Presentation 6.11.4. This version supports getting the display color of the table cell border. In addition, it enhances the conversion from PowerPoint to images, PowerPoint to PDF, and also fixes the issue that the obtained font size of the text was incorrect. More details are listed below. Here is a list of changes made in this release Category ID Description New feature SPIREPPT-1744 Supports getting the display color of the table cell border. table[0, 0].BorderLeftDisplayColor; table[0, 0].BorderTopDisplayColor; table[0, 0].BorderRightDisplayColor; table[0, 0].BorderBottomDisplayColor; Bug SPIREPPT-1723 Fixes the issue that the image converted from PowerPoint…
Spire.Presentation 6.11.2 supports getting the fill color of table cells
2021-11-12 09:48:02
We are happy to announce the release of Spire.Presentation 6.11.2. This version supports getting the fill color of table cells as well as supports setting the data label range for charts. In addition, it enhances the conversion from PowerPoint to images and also fixes the issue occurred in the process of inserting clustered column charts. More details are listed as follows. Here is a list of changes made in this release Category ID Description New feature SPIREPPT-1687 Supports getting the fill color of table cells. table.TableRows[i][j].DisplayColor; New feature SPIREPPT-1701 Supports setting the data label range for charts. Presentation ppt =…
