public void setVisibleLines( int index ) { textArea.setVisibleLines( index ); }
public void setVisibleLines(int lines) { textArea.setVisibleLines(lines); }
public void setContent( final String input, final int visibleLines ) { final String content; if ( input == null ) { content = ""; } else { content = input; } text.setVisibleLines( ( visibleLines == -1 ) ? 16 : visibleLines ); text.setText( content ); }
/** {@inheritDoc} */ @Override protected TextArea getTextBox() { if (textBox == null) { textBox = new TextArea(); Object value = getValue(); if (value != null) { String text = String.valueOf(value); int lines = text.split("\n").length + 1; ((TextArea)textBox).setVisibleLines(lines); } } return (TextArea) textBox; } }
@Override public void setValue(Map<String,String> map) { unsetErrorState(); this.value.clear(); this.value.putAll(map); this.textArea.setText(""); if (map.size() > 0) { this.textArea.setVisibleLines(map.size()); } StringBuffer sb = new StringBuffer(); for(String key : map.keySet()) { sb.append(key +"="+map.get(key)+"\n"); } textArea.setText(sb.toString()); setUndefined(false); }
@Override public void setValue(List<String> list) { this.value.clear(); this.value.addAll(list); this.textArea.setText(""); if (list.size() > 0) { this.textArea.setVisibleLines(list.size()); } for(Object item : list) { textArea.setText(textArea.getText()+item.toString()+"\n"); } setUndefined(false); }
private void initializeTextFields() { emailText = new TextBox(); emailText.setStyleName( ELEMENT_STYLE ); emailText.setVisibleLength(50); emailText.setMaxLength(70); messageText = new TextArea(); messageText.setStyleName( ELEMENT_STYLE ); messageText.setVisibleLines(4); clearTextFields(); }
private void setup(int numLines) { textArea = new TextArea(); textArea.setName(name); textArea.setTitle(title); textArea.setTabIndex(0); valueChangeHandler = new ValueChangeHandler<String>() { @Override public void onValueChange(ValueChangeEvent<String> event) { setModified(true); setUndefined(event.getValue().equals("")); } }; textArea.addValueChangeHandler(valueChangeHandler); textArea.setVisibleLines(numLines); wrapper = new InputElementWrapper(textArea, this); }
descriptionText.setVisibleLines(4); fieldsTable.setWidget(row, 1, descriptionText);