REPORT-80695 模板全局查找替换2期 校验入口字符串获取逻辑修改

designer-realize/src/main/java/com/fr/design/actions/replace/ui/ITReplaceMainDialog.java

@@ -212,7 +212,7 @@ public class ITReplaceMainDialog extends UIDialog {
      * 模板内容替换相关
      */
     private void replace4Content() {
-        String type = ((UITextField) (northPane.getFindCombobox().getEditor().getEditorComponent())).getText();
+        String type = GeneralUtils.objectToString(northPane.getFindCombobox().getSelectedItem());
         String searchStr = ((UITextField) (northPane.getFindInputCombobox().getEditor().getEditorComponent())).getText();
         String replaceStr = ((UITextField) (northPane.getReplaceInputCombobox().getEditor().getEditorComponent())).getText();
         clearContentCount();