Felder aktualisieren
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Feld aktualisieren
Aspose.Diagram for Python via Java lets you update field to Microsoft Visio diagrams from within your own applications, without Microsoft Office Automation.
Das Field-Objekt repräsentiert ein Textfeld in einem Textlauf. Die field-Eigenschaft, die von der Shape-Klasse verfügbar gemacht wird, unterstützt eine Sammlung von Aspose.Diagram.Field-Objekten.
Programmierbeispiel
Der folgende Codeabschnitt aktualisiert ein Feld in Form.
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| import jpype | |
| import asposediagram | |
| jpype.startJVM() | |
| from asposediagram.api import * | |
| lic = License() | |
| lic.setLicense("Aspose.Total.Product.Family.lic") | |
| # load a Visio diagram | |
| diagram = Diagram("InsertField_out.vsdx") | |
| # Get page by name | |
| page = diagram.getPages().getPage("Page-1") | |
| # Get Visio Shape | |
| shape = page.getShapes().get(0) | |
| fld = shape.getFields().get(0) | |
| # Update format of field | |
| fld.getFormat().setVal("") | |
| fld.getFormat().getUfev().setUnit(MeasureConst.UNDEFINED) | |
| fld.getFormat().getUfev().setF("") | |
| # Update value of field | |
| fld.getValue().setVal("1") | |
| fld.getValue().getUfev().setF("") | |
| fld.getValue().getUfev().setUnit(MeasureConst.UNDEFINED) | |
| # Save diagram | |
| diagram.save("UpdateField_out.vsdx", SaveFileFormat.VSDX) | |
| jpype.shutdownJVM() |