PyMtApi5: implemented function ChartXYToTimePrice

PyMtApi5/client.py

@@ -63,6 +63,7 @@ class Mt5ApiApp:
             "ChartSaveTemplate": self.process_chart_save_template,
             "ChartWindowFind": self.process_chart_window_find,
             "ChartTimePriceToXY": self.process_chart_time_price_to_xy,
+            "ChartXYToTimePrice": self.process_chart_xy_to_time_price,
         }
 
     def on_disconnect(self, error_msg=None):
@@ -468,6 +469,14 @@ class Mt5ApiApp:
         result = mtapi.chart_time_price_to_xy(int(pieces[0]), int(pieces[1]), int(pieces[2]), float(pieces[3]))
         print(f"> ChartTimePriceToXY: response = {result}")
 
+    def process_chart_xy_to_time_price(self, mtapi, parameters):
+        pieces = parameters.split(" ", 2)
+        if len(pieces) != 3 or not pieces[0] or not pieces[1] or not pieces[2]:
+            print(f"! Invalid parameters for command ChartXYToTimePrice: {parameters}")
+            return
+        result = mtapi.chart_xy_to_time_price(int(pieces[0]), int(pieces[1]), int(pieces[2]))
+        print(f"> ChartXYToTimePrice: response = {result}")
+
     def mtapi_command_thread(self, mtapi):
         while mtapi.is_connected():
             filename = "client.cmd"

PyMtApi5/mt5apiclient.py

@@ -476,7 +476,7 @@ class Mt5ApiClient:
 
     # ChartWindowFind
     def chart_window_find(self, chart_id, indicator_short_name: str):
-        cmd_params = {"ChartId": chart_id, "IndicatorShortname": indicator_short_name};
+        cmd_params = {"ChartId": chart_id, "IndicatorShortname": indicator_short_name}
         return self.__send_command(self.__get_default_expert(), Mt5CommandType.ChartWindowFind, cmd_params)
 
     # ChartTimePriceToXY
@@ -487,6 +487,14 @@ class Mt5ApiClient:
             return (res["Result"]["X"], res["Result"]["Y"])
         return None
 
+    # ChartXYToTimePrice
+    def chart_xy_to_time_price(self, chart_id, x, y):
+        cmd_params = {"ChartId": chart_id, "X": x, "Y": y}
+        res = self.__send_command(self.__get_default_expert(), Mt5CommandType.ChartXYToTimePrice, cmd_params)
+        if res is not None and res["RetVal"] == True:
+            return (res["Result"]["SubWindow"], res["Result"]["Time"], res["Result"]["Price"])
+        return None
+
     # Private methods
 
     def __event_thread_func(self):