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Java/PDF RTF/Form Control - История изменений
2026-04-22T13:50:47Z
История изменений этой страницы в вики
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http://www.jexp.ru/index.php?title=Java/PDF_RTF/Form_Control&diff=5911&oldid=prev
Admin: 1 версия
2010-06-01T05:59:54Z
<p>1 версия</p>
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<td colspan="1" style="background-color: white; color:black; text-align: center;">← Предыдущая</td>
<td colspan="1" style="background-color: white; color:black; text-align: center;">Версия 05:59, 1 июня 2010</td>
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Admin
http://www.jexp.ru/index.php?title=Java/PDF_RTF/Form_Control&diff=5910&oldid=prev
в 18:01, 31 мая 2010
2010-05-31T18:01:43Z
<p></p>
<p><b>Новая страница</b></p><div>== Form Combo ==<br />
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<!-- start source code --><br />
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<source lang="java"><br />
import java.io.FileOutputStream;<br />
import com.lowagie.text.Document;<br />
import com.lowagie.text.PageSize;<br />
import com.lowagie.text.Rectangle;<br />
import com.lowagie.text.pdf.PdfAnnotation;<br />
import com.lowagie.text.pdf.PdfContentByte;<br />
import com.lowagie.text.pdf.PdfFormField;<br />
import com.lowagie.text.pdf.PdfWriter;<br />
public class FormComboPDF {<br />
public static void main(String[] args) {<br />
Document document = new Document(PageSize.A4);<br />
try {<br />
PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream("FormComboPDF.pdf"));<br />
document.open();<br />
PdfContentByte cb = writer.getDirectContent();<br />
cb.moveTo(0, 0);<br />
String options[] = { "A", "B", "C" };<br />
PdfFormField field = PdfFormField.createCombo(writer, true, options, 0);<br />
field.setWidget(new Rectangle(100, 700, 180, 720), PdfAnnotation.HIGHLIGHT_INVERT);<br />
field.setFieldName("ACombo");<br />
field.setValueAsString("B");<br />
writer.addAnnotation(field);<br />
} catch (Exception e) {<br />
System.err.println(e.getMessage());<br />
}<br />
document.close();<br />
}<br />
}<br />
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</source><br />
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<!-- end source code --><br />
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== Form List Control ==<br />
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<!-- start source code --><br />
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<source lang="java"><br />
import java.io.FileOutputStream;<br />
import java.io.IOException;<br />
import com.lowagie.text.Document;<br />
import com.lowagie.text.DocumentException;<br />
import com.lowagie.text.PageSize;<br />
import com.lowagie.text.Rectangle;<br />
import com.lowagie.text.pdf.PdfAnnotation;<br />
import com.lowagie.text.pdf.PdfAppearance;<br />
import com.lowagie.text.pdf.PdfContentByte;<br />
import com.lowagie.text.pdf.PdfFormField;<br />
import com.lowagie.text.pdf.PdfWriter;<br />
public class FormListPDF {<br />
public static void main(String[] args) {<br />
Document document = new Document(PageSize.A4);<br />
try {<br />
PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream("FormListPDF.pdf"));<br />
document.open();<br />
PdfContentByte cb = writer.getDirectContent();<br />
cb.moveTo(0, 0);<br />
String options[] = { "A", "B", "C" };<br />
PdfFormField field = PdfFormField.createList(writer, options, 0);<br />
field.setWidget(new Rectangle(100, 700, 180, 760), PdfAnnotation.HIGHLIGHT_OUTLINE);<br />
field.setFieldName("AList");<br />
field.setValueAsString("B");<br />
writer.addAnnotation(field);<br />
} catch (Exception e) {<br />
System.err.println(e.getMessage());<br />
}<br />
document.close();<br />
}<br />
}<br />
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</source><br />
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<!-- end source code --><br />
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== TextFields Demo ==<br />
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<!-- start source code --><br />
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<source lang="java"><br />
import java.awt.Color;<br />
import java.io.FileOutputStream;<br />
import java.io.IOException;<br />
import com.lowagie.text.Document;<br />
import com.lowagie.text.DocumentException;<br />
import com.lowagie.text.Element;<br />
import com.lowagie.text.PageSize;<br />
import com.lowagie.text.Rectangle;<br />
import com.lowagie.text.pdf.PdfBorderDictionary;<br />
import com.lowagie.text.pdf.PdfFormField;<br />
import com.lowagie.text.pdf.PdfWriter;<br />
import com.lowagie.text.pdf.TextField;<br />
public class TextFieldsPDF {<br />
public static void main(String[] args) {<br />
Document document = new Document(PageSize.A4.rotate());<br />
try {<br />
PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream("TextFieldsPDF.pdf"));<br />
document.open();<br />
TextField tf = new TextField(writer, new Rectangle(100, 300, 100 + 100, 300 + 50), "asdf");<br />
tf.setBackgroundColor(Color.WHITE);<br />
tf.setBorderColor(Color.BLACK);<br />
tf.setBorderWidth(1);<br />
tf.setBorderStyle(PdfBorderDictionary.STYLE_BEVELED);<br />
tf.setText("text...");<br />
tf.setAlignment(Element.ALIGN_CENTER);<br />
tf.setOptions(TextField.MULTILINE | TextField.REQUIRED);<br />
tf.setRotation(90);<br />
PdfFormField field = tf.getTextField();<br />
writer.addAnnotation(field);<br />
} catch (Exception e) {<br />
System.err.println(e.getMessage());<br />
}<br />
document.close();<br />
}<br />
}<br />
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</source><br />
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<!-- end source code --></div>