Bug fixes

client/packages/lowcoder/src/comps/comps/buttonComp/dropdownComp.tsx

@@ -83,13 +83,16 @@ const DropdownTmpComp = (function () {
         key: option.label + " - " + index,
         disabled: option.disabled,
         icon: hasIcon && <span>{option.prefixIcon}</span>,
-        onEvent: option.onEvent,
+        index,
       }));
 
     const menu = (
       <Menu
         items={items}
-        onClick={({ key }) => items.find((o) => o.key === key)?.onEvent("click")}
+        onClick={({ key }) => {
+          const item = items.find((o) => o.key === key);
+          item && props.options[item.index]?.onEvent("click");
+        }}
       />
     );
 

client/packages/lowcoder/src/comps/comps/listViewComp/listView.tsx

@@ -176,7 +176,10 @@ export function ListView(props: Props) {
               return <div key={itemIdx} style={{ flex: "auto" }}></div>;
             }
             const containerProps = containerFn(
-              { [itemIndexName]: itemIdx, [itemDataName]: getCurrentItemParams(data, itemIdx) },
+              {
+                [itemIndexName]: itemIdx,
+                [itemDataName]: getCurrentItemParams(data, itemIdx)
+              },
               String(itemIdx)
             ).getView();
             const unMountFn = () => {

client/packages/lowcoder/src/comps/comps/listViewComp/listViewComp.tsx

@@ -7,7 +7,7 @@ import {
 } from "comps/controls/codeControl";
 import { styleControl } from "comps/controls/styleControl";
 import { ListViewStyle } from "comps/controls/styleControlConstants";
-import { UICompBuilder, withDefault, withPropertyViewFn, withViewFn } from "comps/generators";
+import { UICompBuilder, stateComp, valueComp, withDefault, withPropertyViewFn, withViewFn } from "comps/generators";
 import {
   CompDepsConfig,
   depsConfig,
@@ -37,6 +37,7 @@ import { ContextContainerComp } from "./contextContainerComp";
 import { ListView } from "./listView";
 import { listPropertyView } from "./listViewPropertyView";
 import { getData } from "./listViewUtils";
+import { withMethodExposing } from "comps/generators/withMethodExposing";
 
 const childrenMap = {
   noOfRows: withIsLoadingMethod(NumberOrJSONObjectArrayControl), // FIXME: migrate "noOfRows" to "data"
@@ -80,10 +81,10 @@ export class ListViewImplComp extends ListViewTmpComp implements IContainer {
   }
   override reduce(action: CompAction): this {
     // console.info("listView reduce. action: ", action);
-
     let comp = reduceInContext({ inEventContext: true }, () => super.reduce(action));
+
     if (action.type === CompActionTypes.UPDATE_NODES_V2) {
-      const { itemCount } = getData(comp.children.noOfRows.getView());
+      const { itemCount} = getData(comp.children.noOfRows.getView());
       const pagination = comp.children.pagination.getView();
       const total = pagination.total || itemCount;
       const offset = (pagination.current - 1) * pagination.pageSize;
@@ -151,11 +152,11 @@ export class ListViewImplComp extends ListViewTmpComp implements IContainer {
 
 const ListViewRenderComp = withViewFn(ListViewImplComp, (comp) => <ListView comp={comp} />);
 const ListPropertyView = listPropertyView("listView");
-const ListViewPropertyComp = withPropertyViewFn(ListViewRenderComp, (comp) => {
+let ListViewPropertyComp = withPropertyViewFn(ListViewRenderComp, (comp) => {
   return <ListPropertyView comp={comp} />;
 });
 
-export const ListViewComp = withExposingConfigs(ListViewPropertyComp, [
+ListViewPropertyComp = withExposingConfigs(ListViewPropertyComp, [
   new CompDepsConfig(
     "items",
     (comp) => ({ data: comp.itemsNode() }),
@@ -171,9 +172,31 @@ export const ListViewComp = withExposingConfigs(ListViewPropertyComp, [
       return data;
     },
   }),
+  // new CompDepsConfig(
+  //   "index",
+  //   (comp) => ({index: comp.children.itemIndexName.node() }),
+  //   (input) => input.index.value,
+  //   "index", // trans("listView.itemsDesc")
+  // ),
   NameConfigHidden,
 ]);
 
+export const ListViewComp = withMethodExposing(ListViewPropertyComp, [
+  {
+    method: {
+      name: "setPage",
+      description: "",
+      params: [{ name: "page", type: "number" }],
+    },
+    execute: (comp, values) => {
+      const page = values[0] as number;
+      if (page && page > 0) {
+        comp.children.pagination.children.pageNo.dispatchChangeValueAction(page);
+      }
+    },
+  },
+])
+
 export function defaultListViewData(compName: string, nameGenerator: NameGenerator) {
   return {
     noOfRows:
@@ -232,7 +255,7 @@ export function defaultListViewData(compName: string, nameGenerator: NameGenerat
           compType: "rating",
           name: nameGenerator.genItemName("rating"),
           comp: {
-            value: "{{currentItem.rate / 2}}",
+            defaultValue: "{{currentItem.rate / 2}}",
             max: "5",
             label: {
               text: "",

client/packages/lowcoder/src/comps/comps/numberInputComp/numberInputComp.tsx

@@ -10,7 +10,7 @@ import {
 import { BoolControl } from "comps/controls/boolControl";
 import { dropdownControl } from "comps/controls/dropdownControl";
 import { LabelControl } from "comps/controls/labelControl";
-import { numberExposingStateControl } from "comps/controls/codeStateControl";
+import { numberExposingStateControl, stringExposingStateControl } from "comps/controls/codeStateControl";
 import NP from "number-precision";
 
 import {
@@ -234,6 +234,7 @@ const UndefinedNumberControl = codeControl<number | undefined>((value: any) => {
 });
 
 const childrenMap = {
+  defaultValue: stringExposingStateControl("defaultValue"), // It is more convenient for string to handle various states, save raw input here
   value: numberExposingStateControl("value"), // It is more convenient for string to handle various states, save raw input here
   placeholder: StringControl,
   disabled: BoolCodeControl,
@@ -261,6 +262,17 @@ const childrenMap = {
 
 const CustomInputNumber = (props: RecordConstructorToView<typeof childrenMap>) => {
   const ref = useRef<HTMLInputElement | null>(null);
+  const defaultValue = props.defaultValue.value;
+
+  useEffect(() => {
+    let value = 0;
+    if (defaultValue === 'null' && props.allowNull) {
+      value = NaN;
+    } else if (!isNaN(Number(defaultValue))) {
+      value = Number(defaultValue);
+    }
+    props.value.onChange(value);
+  }, [defaultValue]);
 
   const formatFn = (value: number) =>
     format(value, props.allowNull, props.formatter, props.precision, props.thousandsSeparator);
@@ -271,7 +283,9 @@ const CustomInputNumber = (props: RecordConstructorToView<typeof childrenMap>) =
     const oldValue = props.value.value;
     const newValue = parseNumber(tmpValue, props.allowNull);
     props.value.onChange(newValue);
-    oldValue !== newValue && props.onEvent("change");
+    if((oldValue !== newValue)) {
+      props.onEvent("change");
+    }
   };
 
   useEffect(() => {
@@ -363,7 +377,7 @@ const NumberInputTmpComp = (function () {
     .setPropertyViewFn((children) => (
       <>
         <Section name={sectionNames.basic}>
-          {children.value.propertyView({ label: trans("prop.defaultValue") })}
+          {children.defaultValue.propertyView({ label: trans("prop.defaultValue") })}
           {placeholderPropertyView(children)}
           {children.formatter.propertyView({ label: trans("numberInput.formatter") })}
         </Section>

client/packages/lowcoder/src/comps/comps/ratingComp.tsx

@@ -15,7 +15,7 @@ import { migrateOldData } from "comps/generators/simpleGenerators";
 import { disabledPropertyView, hiddenPropertyView } from "comps/utils/propertyUtils";
 import { trans } from "i18n";
 
-import { useContext } from "react";
+import { useContext, useEffect, useRef } from "react";
 import { EditorContext } from "comps/editorState";
 
 const EventOptions = [changeEvent] as const;
@@ -36,6 +36,7 @@ function fixOldData(oldData: any) {
 
 const RatingBasicComp = (function () {
   const childrenMap = {
+    defaultValue: numberExposingStateControl("defaultValue"),
     value: numberExposingStateControl("value"),
     max: withDefault(NumberControl, "5"),
     label: LabelControl,
@@ -46,6 +47,21 @@ const RatingBasicComp = (function () {
     ...formDataChildren,
   };
   return new UICompBuilder(childrenMap, (props) => {
+    const defaultValue = { ...props.defaultValue }.value;
+    const value = { ...props.value }.value;
+    const changeRef = useRef(false)
+
+    useEffect(() => {
+      props.value.onChange(defaultValue);
+    }, [defaultValue]);
+
+    useEffect(() => {
+      if (!changeRef.current) return;
+
+      props.onEvent("change");
+      changeRef.current = false;
+    }, [value]);
+
     return props.label({
       style: props.style,
       children: (
@@ -54,7 +70,7 @@ const RatingBasicComp = (function () {
           value={props.value.value}
           onChange={(e) => {
             props.value.onChange(e);
-            props.onEvent("change");
+            changeRef.current = true;
           }}
           allowHalf={props.allowHalf}
           disabled={props.disabled}
@@ -67,7 +83,7 @@ const RatingBasicComp = (function () {
       return (
         <>
           <Section name={sectionNames.basic}>
-            {children.value.propertyView({ label: trans("prop.defaultValue") })}
+            {children.defaultValue.propertyView({ label: trans("prop.defaultValue") })}
             {children.max.propertyView({
               label: trans("rating.max"),
             })}

client/packages/lowcoder/src/comps/comps/selectInputComp/checkboxComp.tsx

@@ -102,7 +102,8 @@ const CheckboxGroup = styled(AntdCheckboxGroup)<{
 
 const CheckboxBasicComp = (function () {
   const childrenMap = {
-    value: arrayStringExposingStateControl("value", ["1"]),
+    defaultValue: arrayStringExposingStateControl("defaultValue"),
+    value: arrayStringExposingStateControl("value"),
     label: LabelControl,
     disabled: BoolCodeControl,
     onEvent: ChangeEventHandlerControl,
@@ -115,7 +116,10 @@ const CheckboxBasicComp = (function () {
     ...formDataChildren,
   };
   return new UICompBuilder(childrenMap, (props) => {
-    const [validateState, handleValidate] = useSelectInputValidate(props);
+    const [
+      validateState,
+      handleChange,
+    ] = useSelectInputValidate(props);
     return props.label({
       required: props.required,
       style: props.style,
@@ -134,9 +138,7 @@ const CheckboxBasicComp = (function () {
               disabled: option.disabled,
             }))}
           onChange={(values) => {
-            handleValidate(values as string[]);
-            props.value.onChange(values as string[]);
-            props.onEvent("change");
+            handleChange(values as string[]);
           }}
         />
       ),

client/packages/lowcoder/src/comps/comps/selectInputComp/multiSelectComp.tsx

@@ -14,18 +14,24 @@ import { SelectInputInvalidConfig, useSelectInputValidate } from "./selectInputC
 
 import { PaddingControl } from "../../controls/paddingControl";	
 import { MarginControl } from "../../controls/marginControl";
+import { useEffect, useRef } from "react";
 
 const MultiSelectBasicComp = (function () {
   const childrenMap = {
     ...SelectChildrenMap,
-    value: arrayStringExposingStateControl("value", ["1", "2"]),
+    defaultValue: arrayStringExposingStateControl("defaultValue", ["1", "2"]),
+    value: arrayStringExposingStateControl("value"),
     style: styleControl(MultiSelectStyle),
     margin: MarginControl,	
     padding: PaddingControl,
   };
   return new UICompBuilder(childrenMap, (props, dispatch) => {
     const valueSet = new Set<any>(props.options.map((o) => o.value)); // Filter illegal default values entered by the user
-    const [validateState, handleValidate] = useSelectInputValidate(props);
+    const [
+      validateState,
+      handleChange,
+    ] = useSelectInputValidate(props);
+
     return props.label({
       required: props.required,
       style: props.style,
@@ -34,11 +40,7 @@ const MultiSelectBasicComp = (function () {
           {...props}
           mode={"multiple"}
           value={props.value.value.filter?.((v) => valueSet.has(v))}
-          onChange={(value) => {
-            handleValidate(value);
-            props.value.onChange(value);
-            props.onEvent("change");
-          }}
+          onChange={handleChange}
           dispatch={dispatch}
         />
       ),

client/packages/lowcoder/src/comps/comps/selectInputComp/radioComp.tsx

@@ -83,7 +83,10 @@ const Radio = styled(AntdRadioGroup)<{
 
 const RadioBasicComp = (function () {
   return new UICompBuilder(RadioChildrenMap, (props) => {
-    const [validateState, handleValidate] = useSelectInputValidate(props);
+    const [
+      validateState,
+      handleChange,
+    ] = useSelectInputValidate(props);
     return props.label({
       required: props.required,
       style: props.style,
@@ -95,9 +98,7 @@ const RadioBasicComp = (function () {
           $style={props.style}
           $layout={props.layout}
           onChange={(e) => {
-            handleValidate(e.target.value);
-            props.value.onChange(e.target.value);
-            props.onEvent("change");
+            handleChange(e.target.value);
           }}
           options={props.options
             .filter((option) => option.value !== undefined && !option.hidden)

client/packages/lowcoder/src/comps/comps/selectInputComp/radioCompConstants.tsx

@@ -30,6 +30,7 @@ export const RadioLayoutOptions = [
 ] as const;
 
 export const RadioChildrenMap = {
+  defaultValue: stringExposingStateControl("value"),
   value: stringExposingStateControl("value"),
   label: LabelControl,
   disabled: BoolCodeControl,
@@ -46,6 +47,9 @@ export const RadioChildrenMap = {
 export const RadioPropertyView = (
   children: RecordConstructorToComp<
     typeof RadioChildrenMap & { hidden: typeof BoolCodeControl } & {
+      defaultValue:
+        | ReturnType<typeof stringExposingStateControl>
+        | ReturnType<typeof arrayStringExposingStateControl>;
       value:
         | ReturnType<typeof stringExposingStateControl>
         | ReturnType<typeof arrayStringExposingStateControl>;
@@ -55,7 +59,7 @@ export const RadioPropertyView = (
   <>
     <Section name={sectionNames.basic}>
       {children.options.propertyView({})}
-      {children.value.propertyView({ label: trans("prop.defaultValue") })}
+      {children.defaultValue.propertyView({ label: trans("prop.defaultValue") })}
     </Section>
 
     {["logic", "both"].includes(useContext(EditorContext).editorModeStatus) && (

client/packages/lowcoder/src/comps/comps/selectInputComp/segmentedControl.tsx

@@ -62,6 +62,7 @@ const Segmented = styled(AntdSegmented)<{ $style: SegmentStyleType }>`
 `;
 
 const SegmentChildrenMap = {
+  defaultValue: stringExposingStateControl("value"),
   value: stringExposingStateControl("value"),
   label: LabelControl,
   disabled: BoolCodeControl,
@@ -76,7 +77,11 @@ const SegmentChildrenMap = {
 
 const SegmentedControlBasicComp = (function () {
   return new UICompBuilder(SegmentChildrenMap, (props) => {
-    const [validateState, handleValidate] = useSelectInputValidate(props);
+    const [
+      validateState,
+      handleValidate,
+      handleChange,
+    ] = useSelectInputValidate(props);
     return props.label({
       required: props.required,
       style: props.style,
@@ -88,9 +93,7 @@ const SegmentedControlBasicComp = (function () {
           value={props.value.value}
           $style={props.style}
           onChange={(value) => {
-            handleValidate(value.toString());
-            props.value.onChange(value.toString());
-            props.onEvent("change");
+            handleChange(value.toString());
           }}
           options={props.options
             .filter((option) => option.value !== undefined && !option.hidden)
@@ -109,7 +112,7 @@ const SegmentedControlBasicComp = (function () {
       <>
         <Section name={sectionNames.basic}>
           {children.options.propertyView({})}
-          {children.value.propertyView({ label: trans("prop.defaultValue") })}
+          {children.defaultValue.propertyView({ label: trans("prop.defaultValue") })}
         </Section>
 
         {["logic", "both"].includes(useContext(EditorContext).editorModeStatus) && (