Uppdatera, ta bort fält
Uppdatera fält
Aspose.Diagram for .NET låter dig uppdatera och ta bortfält till Microsoft Visio diagram från dina egna applikationer, utan Microsoft Office Automation.
DeFält objekt representerar textfält i entext springa. Fältegenskapen, exponerad avForm klass stöder en samling Aspose.Diagram.Field-objekt.
Programmeringsexempel
Följande koduppdateringsfält i form.
// For complete examples and data files, please go to https://github.com/aspose-diagram/Aspose.Diagram-for-Java | |
// The path to the documents directory. | |
String dataDir = Utils.getDataDir(DetectFormatfromInputStream.class); | |
// Open the stream. Read only access to load a Visio diagram. | |
String stream = new String(dataDir + "Drawing1.vsdx"); | |
// detect file format using an input stream | |
FileFormatInfo info = FileFormatUtil.detectFileFormat(stream); | |
// get the detected file format | |
System.out.println("The spreadsheet format is: " + info.getFileFormatType()); |
Ta bort fält
Följande kodbit tar bort fält i form.
// For complete examples and data files, please go to https://github.com/aspose-diagram/Aspose.Diagram-for-Java | |
// The path to the documents directory. | |
String dataDir = Utils.getDataDir(DetectFormatfromInputStream.class); | |
// Open the stream. Read only access to load a Visio diagram. | |
String stream = new String(dataDir + "Drawing1.vsdx"); | |
// detect file format using an input stream | |
FileFormatInfo info = FileFormatUtil.detectFileFormat(stream); | |
// get the detected file format | |
System.out.println("The spreadsheet format is: " + info.getFileFormatType()); |