[office-js][office-js-preview] (Outlook) Document additional drag-and-drop properties (DefinitelyTyped#74236)

Author: samantharamon

types/office-js-preview/index.d.ts

@@ -14974,6 +14974,24 @@ declare namespace Office {
          * [Api set: Mailbox 1.5]
          */
         pageY: number;
+        /**
+         * Gets the x-coordinate of the mouse pointer that represents the horizontal position in pixels.
+         * The position is relative to the left edge of the add-in's task pane.
+         *
+         * @remarks
+         *
+         * [Api set: Mailbox 1.5]
+         */
+        taskPaneX: number;
+        /**
+         * Gets the y-coordinate of the mouse pointer that represents the vertical position in pixels.
+         * The position is relative to the top edge of the add-in's task pane.
+         *
+         * @remarks
+         *
+         * [Api set: Mailbox 1.5]
+         */
+        taskPaneY: number;
         /**
          * Gets the type of drag-and-drop event. The `dragover` event occurs when messages or file attachments are dragged over an add-in's task pane.
          *
@@ -15020,6 +15038,24 @@ declare namespace Office {
          * [Api set: Mailbox 1.5]
          */
         pageY: number;
+        /**
+         * Gets the x-coordinate of the mouse pointer that represents the horizontal position in pixels.
+         * The position is relative to the left edge of the add-in's task pane.
+         *
+         * @remarks
+         *
+         * [Api set: Mailbox 1.5]
+         */
+        taskPaneX: number;
+        /**
+         * Gets the y-coordinate of the mouse pointer that represents the vertical position in pixels.
+         * The position is relative to the top edge of the add-in's task pane.
+         *
+         * @remarks
+         *
+         * [Api set: Mailbox 1.5]
+         */
+        taskPaneY: number;
         /**
          * Gets the type of drag-and-drop event. The `drop` event occurs when messages or file attachments are dropped into an add-in's task pane.
          *

types/office-js/index.d.ts

@@ -14535,6 +14535,24 @@ declare namespace Office {
          * [Api set: Mailbox 1.5]
          */
         pageY: number;
+        /**
+         * Gets the x-coordinate of the mouse pointer that represents the horizontal position in pixels.
+         * The position is relative to the left edge of the add-in's task pane.
+         *
+         * @remarks
+         *
+         * [Api set: Mailbox 1.5]
+         */
+        taskPaneX: number;
+        /**
+         * Gets the y-coordinate of the mouse pointer that represents the vertical position in pixels.
+         * The position is relative to the top edge of the add-in's task pane.
+         *
+         * @remarks
+         *
+         * [Api set: Mailbox 1.5]
+         */
+        taskPaneY: number;
         /**
          * Gets the type of drag-and-drop event. The `dragover` event occurs when messages or file attachments are dragged over an add-in's task pane.
          *
@@ -14575,11 +14593,30 @@ declare namespace Office {
         /**
          * Gets the y-coordinate of the mouse pointer that represents the vertical position in pixels.
          * The position is relative to the top edge of the Outlook on the web or the new Outlook on Windows client window.
+         *
          * @remarks
          *
          * [Api set: Mailbox 1.5]
          */
         pageY: number;
+        /**
+         * Gets the x-coordinate of the mouse pointer that represents the horizontal position in pixels.
+         * The position is relative to the left edge of the add-in's task pane.
+         *
+         * @remarks
+         *
+         * [Api set: Mailbox 1.5]
+         */
+        taskPaneX: number;
+        /**
+         * Gets the y-coordinate of the mouse pointer that represents the vertical position in pixels.
+         * The position is relative to the top edge of the add-in's task pane.
+         *
+         * @remarks
+         *
+         * [Api set: Mailbox 1.5]
+         */
+        taskPaneY: number;
         /**
          * Gets the type of drag-and-drop event. The `drop` event occurs when messages or file attachments are dropped into an add-in's task pane.
          *