Set data label color to changeable in Android version

mit-cml · Jan 15, 2025 · a2bc8c9 · a2bc8c9
1 parent 810581c
commit a2bc8c9
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Showing 2 changed files with 12 additions and 1 deletion.
diff --git a/appinventor/components/src/com/google/appinventor/components/runtime/ChartDataBase.java b/appinventor/components/src/com/google/appinventor/components/runtime/ChartDataBase.java
@@ -29,6 +29,8 @@
 import java.util.ArrayList;
 import java.util.List;
 
+import com.github.mikephil.charting.data.ChartData;
+
 /**
  * Base class for Chart Data components. Contains functionality common
  * to any Chart Data component. The component corresponds to a single
@@ -185,7 +187,7 @@ public int DataLabelColor() {
   @SimpleProperty
   public void DataLabelColor(int argb) {
     dataLabelColor = argb;
-    //dataModel.setColor(color);
+    dataModel.setDataLabelColor(argb);
     onDataChange();
   }
 

diff --git a/appinventor/components/src/com/google/appinventor/components/runtime/ChartDataModel.java b/appinventor/components/src/com/google/appinventor/components/runtime/ChartDataModel.java
@@ -104,6 +104,15 @@ public void setColors(List<Integer> colors) {
     }
   }
 
+  /**
+   * Changes the color of the labels of the data set.
+   *
+   * @param argb new color
+   */
+  public void setDataLabelColor(int argb) {
+    data.setValueTextColor(argb);
+  }
+
   /**
    * Changes the label of the data set.
    *