本文整理了Java中org.eclipse.swt.widgets.Spinner.getTextLimit()方法的一些代码示例，展示了Spinner.getTextLimit()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Spinner.getTextLimit()方法的具体详情如下：
包路径：org.eclipse.swt.widgets.Spinner
类名称：Spinner
方法名：getTextLimit

Spinner.getTextLimit介绍

[英]Returns the maximum number of characters that the receiver's text field is capable of holding. If this has not been changed by setTextLimit(), it will be the constant Spinner.LIMIT.
[中]返回接收方文本字段能够容纳的最大字符数。如果该值未被setTextLimit()更改，则它将是常量Spinner.LIMIT。

代码示例

代码示例来源：origin: org.eclipse.rap/org.eclipse.rap.rwt

private static Integer getTextLimit( Spinner spinner ) {
 Integer result = null;
 int textLimit = spinner.getTextLimit();
 if( textLimit > 0 && textLimit != Spinner.LIMIT ) {
  result = Integer.valueOf( textLimit );
 }
 return result;
}

代码示例来源：origin: org.eclipse.rap/org.eclipse.rap.rwt.q07

private static void writeTextLimit( final Spinner spinner ) throws IOException
{
 JSWriter writer = JSWriter.getWriterFor( spinner );
 Integer newValue = new Integer( spinner.getTextLimit() );
 Integer defValue = DEFAULT_TEXT_LIMIT;
 String prop = PROP_TEXT_LIMIT;
 if( WidgetLCAUtil.hasChanged( spinner, prop, newValue, defValue ) ) {
  // Negative values are treated as 'no limit' which is achieved by passing
  // null to the client-side maxLength property
  if( newValue.intValue() < 0 ) {
   newValue = null;
  }
  writer.set( "maxLength", newValue );
 }
}

代码示例来源：origin: org.eclipse.rap/org.eclipse.rap.rwt.q07

public void preserveValues( final Widget widget ) {
 Spinner spinner = ( Spinner )widget;
 ControlLCAUtil.preserveValues( spinner );
 IWidgetAdapter adapter = WidgetUtil.getAdapter( widget );
 adapter.preserve( PROP_SELECTION, new Integer( spinner.getSelection() ) );
 adapter.preserve( PROP_MINIMUM, new Integer( spinner.getMinimum() ) );
 adapter.preserve( PROP_MAXIMUM, new Integer( spinner.getMaximum() ) );
 adapter.preserve( PROP_DIGITS, new Integer( spinner.getDigits() ) );
 adapter.preserve( PROP_INCREMENT, new Integer( spinner.getIncrement() ) );
 adapter.preserve( PROP_PAGE_INCREMENT,
          new Integer( spinner.getPageIncrement() ) );
 adapter.preserve( PROP_MODIFY_LISTENER,
          Boolean.valueOf( ModifyEvent.hasListener( spinner ) ) );
 adapter.preserve( PROP_SELECTION_LISTENER,
          Boolean.valueOf( SelectionEvent.hasListener( spinner ) ) );
 adapter.preserve( PROP_TEXT_LIMIT, new Integer( spinner.getTextLimit() ) );
 adapter.preserve( PROP_DECIMAL_SEPARATOR, getDecimalSeparator() );
 WidgetLCAUtil.preserveCustomVariant( spinner );
}