The getter 'a' isn't defined for the class 'Color' #1843
Comments
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Same here gettting the same issue |
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Same here, I do not understand, I couldn't find any extension in the project called "withValues" that gets applied on Colors. I can't even run an example of my machine to test it. |
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I am developing for android and my phone is broken currently and I dont have an emulator set up but maybe you can try |
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running |
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I confirm, this actually fixes the issue. |
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I am getting multiple errors:
./../../../../.pub-cache/hosted/pub.dev/fl_chart-0.70.1/lib/src/extensions/color_extension.dart:9:20: Error: The getter 'a' isn't defined for the class 'Color'.
Try correcting the name to the name of an existing getter, or defining a getter or field named 'a'.
_floatToInt8(a),
^
../../../../../.pub-cache/hosted/pub.dev/fl_chart-0.70.1/lib/src/extensions/color_extension.dart:10:21: Error: The getter 'r' isn't defined for the class 'Color'.
Try correcting the name to the name of an existing getter, or defining a getter or field named 'r'.
(_floatToInt8(r) * value).round(),
^
../../../../../.pub-cache/hosted/pub.dev/fl_chart-0.70.1/lib/src/extensions/color_extension.dart:11:21: Error: The getter 'g' isn't defined for the class 'Color'.
Try correcting the name to the name of an existing getter, or defining a getter or field named 'g'.
(_floatToInt8(g) * value).round(),
^
../../../../../.pub-cache/hosted/pub.dev/fl_chart-0.70.1/lib/src/extensions/color_extension.dart:12:21: Error: The getter 'b' isn't defined for the class 'Color'.
Try correcting the name to the name of an existing getter, or defining a getter or field named 'b'.
(_floatToInt8(b) * value).round(),
^
../../../../../.pub-cache/hosted/pub.dev/fl_chart-0.70.1/lib/src/extensions/border_extension.dart:12:20: Error: The getter 'a' isn't defined for the class 'Color'.
Try correcting the name to the name of an existing getter, or defining a getter or field named 'a'.
if (left.color.a == 0.0 &&
^
../../../../../.pub-cache/hosted/pub.dev/fl_chart-0.70.1/lib/src/extensions/border_extension.dart:13:19: Error: The getter 'a' isn't defined for the class 'Color'.
Try correcting the name to the name of an existing getter, or defining a getter or field named 'a'.
top.color.a == 0.0 &&
^
../../../../../.pub-cache/hosted/pub.dev/fl_chart-0.70.1/lib/src/extensions/border_extension.dart:14:21: Error: The getter 'a' isn't defined for the class 'Color'.
Try correcting the name to the name of an existing getter, or defining a getter or field named 'a'.
right.color.a == 0.0 &&
^
../../../../../.pub-cache/hosted/pub.dev/fl_chart-0.70.1/lib/src/extensions/border_extension.dart:15:22: Error: The getter 'a' isn't defined for the class 'Color'.
Try correcting the name to the name of an existing getter, or defining a getter or field named 'a'.
bottom.color.a == 0.0) {
^
../../../../../.pub-cache/hosted/pub.dev/fl_chart-0.70.1/lib/src/chart/base/axis_chart/axis_chart_painter.dart:159:30: Error: The getter 'a' isn't defined for the class 'Color'.
Try correcting the name to the name of an existing getter, or defining a getter or field named 'a'.
if (data.backgroundColor.a == 0.0) {
^
../../../../../.pub-cache/hosted/pub.dev/fl_chart-0.70.1/lib/src/extensions/paint_extension.dart:8:21: Error: The method 'withValues' isn't defined for the class 'Color'.
Try correcting the name to the name of an existing method, or defining a method named 'withValues'.
color = color.withValues(alpha: 0);
^^^^^^^^^^
../../../../../.pub-cache/hosted/pub.dev/fl_chart-0.70.1/lib/src/chart/line_chart/line_chart_painter.dart:923:47: Error: The getter 'a' isn't defined for the class 'Color'.
Try correcting the name to the name of an existing getter, or defining a getter or field named 'a'.
if (!barData.show || barData.shadow.color.a == 0.0) {
^
../../../../../.pub-cache/hosted/pub.dev/fl_chart-0.70.1/lib/src/chart/bar_chart/bar_chart_painter.dart:336:56: Error: The getter 'a' isn't defined for the class 'Color'.
Try correcting the name to the name of an existing getter, or defining a getter or field named 'a'.
if (borderSide.width > 0 && borderSide.color.a > 0) {
^
../../../../../.pub-cache/hosted/pub.dev/fl_chart-0.70.1/lib/src/chart/bar_chart/bar_chart_painter.dart:565:71: Error: The getter 'a' isn't defined for the class 'Color'.
Try correcting the name to the name of an existing getter, or defining a getter or field named 'a'.
if (stackItem.borderSide.width == 0 || stackItem.borderSide.color.a == 0) {
^
../../../../../.pub-cache/hosted/pub.dev/fl_chart-0.70.1/lib/src/chart/base/axis_chart/axis_chart_data.dart:1409:43: Error: The getter 'a' isn't defined for the class 'Color'.
Try correcting the name to the name of an existing getter, or defining a getter or field named 'a'.
if (strokeWidth != 0.0 && strokeColor.a != 0.0) {
^
../../../../../.pub-cache/hosted/pub.dev/fl_chart-0.70.1/lib/src/chart/base/axis_chart/axis_chart_data.dart:1506:43: Error: The getter 'a' isn't defined for the class 'Color'.
Try correcting the name to the name of an existing getter, or defining a getter or field named 'a'.
if (strokeWidth != 0.0 && strokeColor.a != 0.0) {
^
../../../../../.pub-cache/hosted/pub.dev/fl_chart-0.70.1/lib/src/chart/radar_chart/radar_chart_data.dart:300:46: Error: The method 'withValues' isn't defined for the class 'MaterialColor'.
Try correcting the name to the name of an existing method, or defining a method named 'withValues'.
fillColor = fillColor ?? Colors.cyan.withValues(alpha: 0.2),
^^^^^^^^^^
../../../../../.pub-cache/hosted/pub.dev/fl_chart-0.70.1/lib/src/chart/pie_chart/pie_chart_painter.dart:146:38: Error: The getter 'a' isn't defined for the class 'Color'.
Try correcting the name to the name of an existing getter, or defining a getter or field named 'a'.
section.borderSide.color.a != 0.0) {
^
../../../../../.pub-cache/hosted/pub.dev/fl_chart-0.70.1/lib/src/chart/pie_chart/pie_chart_painter.dart:332:69: Error: The getter 'a' isn't defined for the class 'Color'.
Try correcting the name to the name of an existing getter, or defining a getter or field named 'a'.
if (section.borderSide.width != 0.0 && section.borderSide.color.a != 0.0) {
^
../../../../../.pub-cache/hosted/pub.dev/fl_chart-0.70.1/lib/src/chart/line_chart/line_chart_data.dart:535:35: Error: The method 'withValues' isn't defined for the class 'MaterialColor'.
Try correcting the name to the name of an existing method, or defining a method named 'withValues'.
? Colors.blueGrey.withValues(alpha: 0.5)
^^^^^^^^^^
../../../../../.pub-cache/hosted/pub.dev/fl_chart-0.70.1/lib/src/chart/line_chart/line_chart_data.dart:591:35: Error: The method 'withValues' isn't defined for the class 'MaterialColor'.
Try correcting the name to the name of an existing method, or defining a method named 'withValues'.
? Colors.blueGrey.withValues(alpha: 0.5)
I am stuck here can any one tell me how I can resolve these error? Flutter version 3.24 (stable)
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