TextBox.java

Go to the documentation of this file.

public class TextBox extends Widget
{ 
  public int rows, cols;
  public String text;
        
        public TextBox(int rows, int cols, String prefix, Form form)
        {
          super(prefix, form);
          this.rows = rows;
          this.cols = cols;
        }
        
        public void loadValues()
        {
          text = loadAttribute();
        }
                
        public void display(boolean hidden)
        {
          display(hidden, "");
        }
        
        public void display(boolean hidden, String params)
        {
    String t = text == null ? "" : text;
    if (hidden)
      p("<input type=hidden name=" + prefix + " value=\"" + htmlencode(t)
        + "\"" + params+  ">");
    else if (rows == 0)
      p("<input type=textbox name=" + prefix + " value=\"" + htmlencode(t)
        + "\" size=" + cols + params+  ">");
    else
      p("<textarea name=" + prefix + " rows=" + rows + " cols=" + cols
        + params + ">" + t + "</textarea>");
        }       
};

---