public class MergeFieldImageDimension
Example:
Shows how to set the dimensions of merged images.@Test public void mergeFieldImageDimension() throws Exception { Document doc = new Document(); // Insert a merge field where images will be placed during the mail merge DocumentBuilder builder = new DocumentBuilder(doc); builder.insertField("MERGEFIELD Image:ImageColumn"); // Create a data table for the mail merge // The name of the column that contains our image filenames needs to match the name of our merge field DataTable dataTable = createDataTable("Images", "ImageColumn", new String[] { getImageDir() + "Aspose.Words.gif", getImageDir() + "Watermark.png", getImageDir() + "dotnet-logo.png" }); doc.getMailMerge().setFieldMergingCallback(new MergedImageResizer(450.0, 200.0, MergeFieldImageDimensionUnit.POINT)); doc.getMailMerge().execute(dataTable); doc.updateFields(); doc.save(getArtifactsDir() + "Field.MergeFieldImageDimension.docx"); } /// <summary> /// Creates a data table with a single column /// </summary> private DataTable createDataTable(final String tableName, final String columnName, final String[] columnContents) { DataTable dataTable = new DataTable(tableName); dataTable.getColumns().add(new DataColumn(columnName)); for (String s : columnContents) { DataRow dataRow = dataTable.newRow(); dataRow.set(0, s); dataTable.getRows().add(dataRow); } return dataTable; } /// <summary> /// Sets the size of all mail merged images to one defined width and height /// </summary> private static class MergedImageResizer implements IFieldMergingCallback { public MergedImageResizer(final double imageWidth, final double imageHeight, final int unit) { mImageWidth = imageWidth; mImageHeight = imageHeight; mUnit = unit; } public void fieldMerging(final FieldMergingArgs args) { throw new UnsupportedOperationException(); } public void imageFieldMerging(final ImageFieldMergingArgs args) { args.setImageFileName(args.getFieldValue().toString()); args.setImageWidth(new MergeFieldImageDimension(mImageWidth, mUnit)); args.setImageHeight(new MergeFieldImageDimension(mImageHeight, mUnit)); Assert.assertEquals(mImageWidth, args.getImageWidth().getValue()); Assert.assertEquals(mUnit, args.getImageWidth().getUnit()); Assert.assertEquals(mImageHeight, args.getImageHeight().getValue()); Assert.assertEquals(mUnit, args.getImageHeight().getUnit()); } private double mImageWidth; private double mImageHeight; private int mUnit; }
Constructor Summary |
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MergeFieldImageDimension(doublevalue)
Creates an image dimension instance with the given value in points. |
MergeFieldImageDimension(doublevalue, intunit)
Creates an image dimension instance with the given value and the given unit. |
Property Getters/Setters Summary | ||
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int | getUnit() | |
void | setUnit(intvalue) | |
The unit. The value of the property is MergeFieldImageDimensionUnit integer constant. | ||
double | getValue() | |
void | setValue(doublevalue) | |
The value. |
public MergeFieldImageDimension(double value)
value
- The value.Example:
Shows how to set the dimensions of merged images.@Test public void mergeFieldImageDimension() throws Exception { Document doc = new Document(); // Insert a merge field where images will be placed during the mail merge DocumentBuilder builder = new DocumentBuilder(doc); builder.insertField("MERGEFIELD Image:ImageColumn"); // Create a data table for the mail merge // The name of the column that contains our image filenames needs to match the name of our merge field DataTable dataTable = createDataTable("Images", "ImageColumn", new String[] { getImageDir() + "Aspose.Words.gif", getImageDir() + "Watermark.png", getImageDir() + "dotnet-logo.png" }); doc.getMailMerge().setFieldMergingCallback(new MergedImageResizer(450.0, 200.0, MergeFieldImageDimensionUnit.POINT)); doc.getMailMerge().execute(dataTable); doc.updateFields(); doc.save(getArtifactsDir() + "Field.MergeFieldImageDimension.docx"); } /// <summary> /// Creates a data table with a single column /// </summary> private DataTable createDataTable(final String tableName, final String columnName, final String[] columnContents) { DataTable dataTable = new DataTable(tableName); dataTable.getColumns().add(new DataColumn(columnName)); for (String s : columnContents) { DataRow dataRow = dataTable.newRow(); dataRow.set(0, s); dataTable.getRows().add(dataRow); } return dataTable; } /// <summary> /// Sets the size of all mail merged images to one defined width and height /// </summary> private static class MergedImageResizer implements IFieldMergingCallback { public MergedImageResizer(final double imageWidth, final double imageHeight, final int unit) { mImageWidth = imageWidth; mImageHeight = imageHeight; mUnit = unit; } public void fieldMerging(final FieldMergingArgs args) { throw new UnsupportedOperationException(); } public void imageFieldMerging(final ImageFieldMergingArgs args) { args.setImageFileName(args.getFieldValue().toString()); args.setImageWidth(new MergeFieldImageDimension(mImageWidth, mUnit)); args.setImageHeight(new MergeFieldImageDimension(mImageHeight, mUnit)); Assert.assertEquals(mImageWidth, args.getImageWidth().getValue()); Assert.assertEquals(mUnit, args.getImageWidth().getUnit()); Assert.assertEquals(mImageHeight, args.getImageHeight().getValue()); Assert.assertEquals(mUnit, args.getImageHeight().getUnit()); } private double mImageWidth; private double mImageHeight; private int mUnit; }
public MergeFieldImageDimension(double value, int unit)
value
- The value.unit
- A Example:
Shows how to set the dimensions of merged images.@Test public void mergeFieldImageDimension() throws Exception { Document doc = new Document(); // Insert a merge field where images will be placed during the mail merge DocumentBuilder builder = new DocumentBuilder(doc); builder.insertField("MERGEFIELD Image:ImageColumn"); // Create a data table for the mail merge // The name of the column that contains our image filenames needs to match the name of our merge field DataTable dataTable = createDataTable("Images", "ImageColumn", new String[] { getImageDir() + "Aspose.Words.gif", getImageDir() + "Watermark.png", getImageDir() + "dotnet-logo.png" }); doc.getMailMerge().setFieldMergingCallback(new MergedImageResizer(450.0, 200.0, MergeFieldImageDimensionUnit.POINT)); doc.getMailMerge().execute(dataTable); doc.updateFields(); doc.save(getArtifactsDir() + "Field.MergeFieldImageDimension.docx"); } /// <summary> /// Creates a data table with a single column /// </summary> private DataTable createDataTable(final String tableName, final String columnName, final String[] columnContents) { DataTable dataTable = new DataTable(tableName); dataTable.getColumns().add(new DataColumn(columnName)); for (String s : columnContents) { DataRow dataRow = dataTable.newRow(); dataRow.set(0, s); dataTable.getRows().add(dataRow); } return dataTable; } /// <summary> /// Sets the size of all mail merged images to one defined width and height /// </summary> private static class MergedImageResizer implements IFieldMergingCallback { public MergedImageResizer(final double imageWidth, final double imageHeight, final int unit) { mImageWidth = imageWidth; mImageHeight = imageHeight; mUnit = unit; } public void fieldMerging(final FieldMergingArgs args) { throw new UnsupportedOperationException(); } public void imageFieldMerging(final ImageFieldMergingArgs args) { args.setImageFileName(args.getFieldValue().toString()); args.setImageWidth(new MergeFieldImageDimension(mImageWidth, mUnit)); args.setImageHeight(new MergeFieldImageDimension(mImageHeight, mUnit)); Assert.assertEquals(mImageWidth, args.getImageWidth().getValue()); Assert.assertEquals(mUnit, args.getImageWidth().getUnit()); Assert.assertEquals(mImageHeight, args.getImageHeight().getValue()); Assert.assertEquals(mUnit, args.getImageHeight().getUnit()); } private double mImageWidth; private double mImageHeight; private int mUnit; }
public int getUnit() / public void setUnit(int value)
Example:
Shows how to set the dimensions of merged images.@Test public void mergeFieldImageDimension() throws Exception { Document doc = new Document(); // Insert a merge field where images will be placed during the mail merge DocumentBuilder builder = new DocumentBuilder(doc); builder.insertField("MERGEFIELD Image:ImageColumn"); // Create a data table for the mail merge // The name of the column that contains our image filenames needs to match the name of our merge field DataTable dataTable = createDataTable("Images", "ImageColumn", new String[] { getImageDir() + "Aspose.Words.gif", getImageDir() + "Watermark.png", getImageDir() + "dotnet-logo.png" }); doc.getMailMerge().setFieldMergingCallback(new MergedImageResizer(450.0, 200.0, MergeFieldImageDimensionUnit.POINT)); doc.getMailMerge().execute(dataTable); doc.updateFields(); doc.save(getArtifactsDir() + "Field.MergeFieldImageDimension.docx"); } /// <summary> /// Creates a data table with a single column /// </summary> private DataTable createDataTable(final String tableName, final String columnName, final String[] columnContents) { DataTable dataTable = new DataTable(tableName); dataTable.getColumns().add(new DataColumn(columnName)); for (String s : columnContents) { DataRow dataRow = dataTable.newRow(); dataRow.set(0, s); dataTable.getRows().add(dataRow); } return dataTable; } /// <summary> /// Sets the size of all mail merged images to one defined width and height /// </summary> private static class MergedImageResizer implements IFieldMergingCallback { public MergedImageResizer(final double imageWidth, final double imageHeight, final int unit) { mImageWidth = imageWidth; mImageHeight = imageHeight; mUnit = unit; } public void fieldMerging(final FieldMergingArgs args) { throw new UnsupportedOperationException(); } public void imageFieldMerging(final ImageFieldMergingArgs args) { args.setImageFileName(args.getFieldValue().toString()); args.setImageWidth(new MergeFieldImageDimension(mImageWidth, mUnit)); args.setImageHeight(new MergeFieldImageDimension(mImageHeight, mUnit)); Assert.assertEquals(mImageWidth, args.getImageWidth().getValue()); Assert.assertEquals(mUnit, args.getImageWidth().getUnit()); Assert.assertEquals(mImageHeight, args.getImageHeight().getValue()); Assert.assertEquals(mUnit, args.getImageHeight().getUnit()); } private double mImageWidth; private double mImageHeight; private int mUnit; }
public double getValue() / public void setValue(double value)
Example:
Shows how to set the dimensions of merged images.@Test public void mergeFieldImageDimension() throws Exception { Document doc = new Document(); // Insert a merge field where images will be placed during the mail merge DocumentBuilder builder = new DocumentBuilder(doc); builder.insertField("MERGEFIELD Image:ImageColumn"); // Create a data table for the mail merge // The name of the column that contains our image filenames needs to match the name of our merge field DataTable dataTable = createDataTable("Images", "ImageColumn", new String[] { getImageDir() + "Aspose.Words.gif", getImageDir() + "Watermark.png", getImageDir() + "dotnet-logo.png" }); doc.getMailMerge().setFieldMergingCallback(new MergedImageResizer(450.0, 200.0, MergeFieldImageDimensionUnit.POINT)); doc.getMailMerge().execute(dataTable); doc.updateFields(); doc.save(getArtifactsDir() + "Field.MergeFieldImageDimension.docx"); } /// <summary> /// Creates a data table with a single column /// </summary> private DataTable createDataTable(final String tableName, final String columnName, final String[] columnContents) { DataTable dataTable = new DataTable(tableName); dataTable.getColumns().add(new DataColumn(columnName)); for (String s : columnContents) { DataRow dataRow = dataTable.newRow(); dataRow.set(0, s); dataTable.getRows().add(dataRow); } return dataTable; } /// <summary> /// Sets the size of all mail merged images to one defined width and height /// </summary> private static class MergedImageResizer implements IFieldMergingCallback { public MergedImageResizer(final double imageWidth, final double imageHeight, final int unit) { mImageWidth = imageWidth; mImageHeight = imageHeight; mUnit = unit; } public void fieldMerging(final FieldMergingArgs args) { throw new UnsupportedOperationException(); } public void imageFieldMerging(final ImageFieldMergingArgs args) { args.setImageFileName(args.getFieldValue().toString()); args.setImageWidth(new MergeFieldImageDimension(mImageWidth, mUnit)); args.setImageHeight(new MergeFieldImageDimension(mImageHeight, mUnit)); Assert.assertEquals(mImageWidth, args.getImageWidth().getValue()); Assert.assertEquals(mUnit, args.getImageWidth().getUnit()); Assert.assertEquals(mImageHeight, args.getImageHeight().getValue()); Assert.assertEquals(mUnit, args.getImageHeight().getUnit()); } private double mImageWidth; private double mImageHeight; private int mUnit; }