add:  SetCheckbox("TableImageCheckbox"); 
context: function ChooseTableImage(){  // Get a local file, converted into URL format  fileName = GetLocalFileURL("img");  if (fileName && fileName.length > 0) {    dialog.TableImageInput.setAttribute("value",fileName);  }  // Put focus into the input field  dialog.TableImageInput.focus();}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/5e38e89e712743aaf0fe0ede8a0f885098acc7de/EdTableProps.js/clean/editor/ui/dialogs/content/EdTableProps.js