修复创建图表时的空报错

This commit is contained in:
monitor1394
2021-02-21 02:26:36 +08:00
parent 88e20ca9b6
commit daa19569f9
3 changed files with 6 additions and 5 deletions

View File

@@ -1369,7 +1369,8 @@ namespace XCharts
private void CheckRaycastTarget()
{
var ray = dataZoom.enable || (visualMap.enable && visualMap.show && visualMap.calculable);
var ray = (dataZoom != null && dataZoom.enable)
|| (visualMap != null && visualMap.enable && visualMap.show && visualMap.calculable);
if (raycastTarget != ray)
{
raycastTarget = ray;
@@ -1378,7 +1379,7 @@ namespace XCharts
private void CheckDataZoom()
{
if (!dataZoom.enable) return;
if (dataZoom == null || !dataZoom.enable) return;
CheckDataZoomScale();
CheckDataZoomLabel();
}