步进器的逻辑更改

entry/src/main/ets/pages/metailmange/Common/WzInfo.ets

@@ -502,8 +502,7 @@ export struct WzInfo {
    * @return {*}
    * @author: 王弘钢
    */
-  async handleNumberBoxChangeValue(row) {
-    console.log('event,element,count', JSON.stringify(this))
+  async handleNumberBoxChangeValue(row, that) {
     try {
       const updateParams = {
         mxguid: row.mxguid,
@@ -530,7 +529,8 @@ export struct WzInfo {
       }
       await wzcrkmxModel.updateWzmx(updateParams)
       // createOrFindSQL("GY_M_PMV3", updateWzmx(updateParams))
-      this.pageInit(row, 'update')
+      console.log('event,element,count', 'asdhasudaugduay')
+      that.pageInit(row, 'update')
     } catch (e) {
       console.log("更新数字报错了！！！！！！" + e.stack)
       //TODO handle the exception
@@ -1257,7 +1257,7 @@ export struct WzInfo {
             List() {
               ForEach(this.historicalInformation, (item) => {
                 ListItem() {
-                  WzList({ wzmx: item, handleNumberBoxChangeValue: this.handleNumberBoxChangeValue })
+                  WzList({ wzmx: item, handleNumberBoxChangeValue: this.handleNumberBoxChangeValue, that: this })
                 }
               })
             }

entry/src/main/ets/pages/metailmange/Common/WzList.ets

@@ -3,7 +3,9 @@ import { historicalInformationClass, WzmxClass } from './Wzcrk.data'
 @Component
 export struct WzList {
   @ObjectLink wzmx: historicalInformationClass
-  handleNumberBoxChangeValue: (wzmx: historicalInformationClass) => void
+  @State that: any = null
+  handleNumberBoxChangeValue: (wzmx: historicalInformationClass, that) => void
+  controller: TextInputController = new TextInputController()
 
   build() {
     Column() {
@@ -28,19 +30,26 @@ export struct WzList {
 
           Row() {
             Counter() {
-              Text(this.wzmx.crksl + '')
+              TextInput({ text: this.wzmx.crksl + '', controller: this.controller})
+                .onChange((value) => {
+                  this.wzmx.crksl = Number(value)
+                })
+                .onSubmit(() => {
+                  this.handleNumberBoxChangeValue(this.wzmx, this.that)
+                })
+                .borderRadius(0).backgroundColor('#fff').fontSize(15).textAlign(TextAlign.Center)
             }
-            .width(120)
+            .width(130)
             .onInc(() => {
               this.wzmx.crksl = this.wzmx.crksl + 1
-              this.handleNumberBoxChangeValue(this.wzmx)
+              this.handleNumberBoxChangeValue(this.wzmx, this.that)
             })
             .onDec(() => {
               if( this.wzmx.crksl == 0) {
                 return
               }
               this.wzmx.crksl = this.wzmx.crksl - 1
-              this.handleNumberBoxChangeValue(this.wzmx)
+              this.handleNumberBoxChangeValue(this.wzmx, this.that)
             })
           }.alignSelf(ItemAlign.End)