BI-77248 fix: 无透明和自动时设置透明的问题

src/case/colorchooser/colorpicker/editor.colorpicker.hex.simple.js

@@ -181,7 +181,7 @@ BI.SimpleHexColorPickerEditor = BI.inherit(BI.Widget, {
         this.R.setValue(BI.isNull(json.r) ? "" : json.r);
         this.G.setValue(BI.isNull(json.g) ? "" : json.g);
         this.B.setValue(BI.isNull(json.b) ? "" : json.b);
-        this.hexEditor.setValue(color.slice(this.constants.HEX_PREFIX_POSITION));
+        this.hexEditor.setValue(BI.isEmptyObject(json) ? "" : color.slice(this.constants.HEX_PREFIX_POSITION));
     },
 
     getValue: function () {