Update docs (21171)

Signed-off-by: Nester.zhou <ester.zhou@huawei.com>

en/application-dev/reference/arkui-ts/ts-basic-components-button.md

@@ -169,3 +169,41 @@ struct SwipeGestureExample {
 ```
 
 ![ifButton](figures/ifButton.gif)
+
+### Example 3
+
+```ts
+// xxx.ets
+@Entry
+@Component
+struct buttonTestDemo {
+  @State txt: string = 'overflowTextOverlengthTextOverflow.Clip';
+  @State widthShortSize: number = 200;
+
+  build() {
+    Row() {
+      Column() {
+        Button(this.txt)
+          .width(this.widthShortSize)
+          .height(100)
+          .labelStyle({ overflow: TextOverflow.Clip,
+            maxLines: 1,
+            minFontSize: 20,
+            maxFontSize: 20,
+            font: {
+              size: 20,
+              weight: FontWeight.Bolder,
+              family: 'cursive',
+              style: FontStyle.Italic
+            }
+          })
+          .fontSize(40)
+      }
+      .width('100%')
+    }
+    .height('100%')
+  }
+}
+```
+
+![image-20230711171138661](figures/imageButtonLabelStyle.png)

en/application-dev/reference/arkui-ts/ts-basic-components-gauge.md

@@ -68,7 +68,7 @@ struct GaugeExample {
       
       // Set the value parameter to 75 and the value attribute to 25. The attribute setting is used.
       Gauge({ value: 75 })
-        .value(25) // If both the attribute and parameter are set, the parameter setting is used.
+        .value(25) // If both the attribute and parameter are set, the attribute setting is used.
         .width(200).height(200)
         .colors([[0x317AF7, 1], [0x5BA854, 1], [0xE08C3A, 1], [0x9C554B, 1]])