mql chartevent id

最新推荐文章于 2024-02-17 20:30:00 发布

原创最新推荐文章于 2024-02-17 20:30:00 发布 · 1k 阅读

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CC 4.0 BY-SA版权

本文介绍了图表中各种交互事件的类型及其对应的数值标识。包括键盘按键、鼠标点击对象、拖动对象、编辑对象等操作，以及这些事件如何在编程中被触发和识别。

keydown:0

obj_click:1

obj_drag:2

obj_edit:3

chart_click:4

obj_delete:6

obj_create:7

obj_change:8

chart_change:9

mousemove:10

void OnChartEvent(const int id,
                  const long &lparam,
                  const double &dparam,
                  const string &sparam)
{
   Print("keydown:"+CHARTEVENT_KEYDOWN);
   Print("mousemove:"+CHARTEVENT_MOUSE_MOVE);
   Print("obj_create:"+CHARTEVENT_OBJECT_CREATE);
   Print("obj_change:"+CHARTEVENT_OBJECT_CHANGE);
   Print("obj_delete:"+CHARTEVENT_OBJECT_DELETE);
   Print("chart_click:"+CHARTEVENT_CLICK);
   Print("obj_click:"+CHARTEVENT_OBJECT_CLICK);
   Print("obj_drag:"+CHARTEVENT_OBJECT_DRAG);
   Print("obj_edit:"+CHARTEVENT_OBJECT_ENDEDIT);
   Print("chart_change:"+CHARTEVENT_CHART_CHANGE);
}