固定多级表头

src/components/LowDesign/src/LowReport/index.vue

@@ -282,7 +282,19 @@ const initTable = async () => {
       config.searchType = 'tag'
     }
     if (item.queryMode == 'NE') config.searchLabel = `${config.label} !=`
-    tableOption.value.column[item.fieldCode] = config
+    if(!item.parentFieldCode&&!!item.parentFieldName){
+      if(tableOption.value.column[item.parentFieldName]){
+        tableOption.value.column[item.parentFieldName].children.push(config)
+      }else{
+        tableOption.value.column[item.parentFieldName]={
+          children:[config],
+          label:item.parentFieldName
+        }
+      }
+     }else{
+      tableOption.value.column[item.fieldCode] = config
+     }
+    
   })
   
   isInit.value = true

src/views/lowdesign/reportDesign/components/TableInfo.vue

@@ -460,11 +460,12 @@ onMounted(() => {
           row.isSubField = false;
           _lastSelectedValue = '';
         }
-      } else {
-        // 清空选择
-        handleParentFieldClear(row);
-        _lastSelectedValue = '';
       }
+      // else {
+      //  // 清空选择
+      //  handleParentFieldClear(row);
+      //  _lastSelectedValue = '';
+      //}
       // 更新父字段选项
       updateParentFieldOptions();
     },

src/views/lowdesign/reportDesign/designData.ts

@@ -149,7 +149,7 @@ const infoColumn = {
   fieldColumn: {
     fieldCode: { title: '字段编码', minWidth: 120, editRender: { name: 'LowInput', verifyEdit: true } },
     fieldName: { title: '字段名称', minWidth: 120, editRender: { name: 'LowInput' } },
-    parentFieldName: { title: '父字段名称', width: 120, editRender: { name: 'LowSelect', dicData: [], filterable: true, clearable: true } },
+    parentFieldName: { title: '父字段名称', width: 120, editRender: { name: 'LowSelect', dicData: [], filterable: true,allowCreate:true, clearable: true } },
     labelI18n: { title: '国际化配置', width: 140, editRender: { name: 'LowMonacoEditorInput', events: {} } },
     fieldType: { title: '字段类型', minWidth: 100, editRender: { name: 'LowSelect', verifyEdit: true, dicData: dicObj.fieldType, dicObj: getDicObj('fieldType') } },
     isFixedColumn: { title: '固定列', width: 75, align: "center", editRender: { name: 'LowCheckbox' } },