From 7de294a58e51f52360b96e3d0ad4afec37d70051 Mon Sep 17 00:00:00 2001
From: Anthony Dresser <andresse@microsoft.com>
Date: Wed, 6 Mar 2019 22:44:49 -0800
Subject: [PATCH] change sizing behavior to allow the messages to fulling
 collapse down (set results to have no max height) (#4313)

---
 src/sql/parts/query/editor/gridPanel.ts | 19 +++++--------------
 1 file changed, 5 insertions(+), 14 deletions(-)

diff --git a/src/sql/parts/query/editor/gridPanel.ts b/src/sql/parts/query/editor/gridPanel.ts
index 1660b9355d..eb60d32a9e 100644
--- a/src/sql/parts/query/editor/gridPanel.ts
+++ b/src/sql/parts/query/editor/gridPanel.ts
@@ -145,6 +145,7 @@ export class GridPanel extends ViewletPanel {
 		@IInstantiationService private instantiationService: IInstantiationService
 	) {
 		super(options, keybindingService, contextMenuService, configurationService);
+		this.maximumBodySize = 0;
 		this.splitView = new ScrollableSplitView(this.container, { enableResizing: false, verticalScrollbarVisibility: ScrollbarVisibility.Visible });
 		this.splitView.onScroll(e => {
 			if (this.state && this.splitView.length !== 0) {
@@ -195,9 +196,6 @@ export class GridPanel extends ViewletPanel {
 			}
 			return p;
 		}, []));
-		this.maximumBodySize = this.tables.reduce((p, c) => {
-			return p + c.maximumSize;
-		}, 0);
 
 		if (this.state && this.state.scrollPosition) {
 			this.splitView.setScrollPosition(this.state.scrollPosition);
@@ -216,10 +214,6 @@ export class GridPanel extends ViewletPanel {
 				t.state.canBeMaximized = this.tables.length > 1;
 			});
 
-			this.maximumBodySize = this.tables.reduce((p, c) => {
-				return p + c.maximumSize;
-			}, 0);
-
 			if (this.state && this.state.scrollPosition) {
 				this.splitView.setScrollPosition(this.state.scrollPosition);
 			}
@@ -246,9 +240,6 @@ export class GridPanel extends ViewletPanel {
 		}
 
 		const sizeChanges = () => {
-			this.maximumBodySize = this.tables.reduce((p, c) => {
-				return p + c.maximumSize;
-			}, 0);
 
 			if (this.state && this.state.scrollPosition) {
 				this.splitView.setScrollPosition(this.state.scrollPosition);
@@ -275,6 +266,9 @@ export class GridPanel extends ViewletPanel {
 	}
 
 	private addResultSet(resultSet: azdata.ResultSetSummary[]) {
+		if (resultSet.length > 0) {
+			this.maximumBodySize = Number.POSITIVE_INFINITY;
+		}
 		let tables: GridTable<any>[] = [];
 
 		for (let set of resultSet) {
@@ -318,15 +312,12 @@ export class GridPanel extends ViewletPanel {
 		for (let i = this.splitView.length - 1; i >= 0; i--) {
 			this.splitView.removeView(i);
 		}
+		this.maximumBodySize = 0;
 		dispose(this.tables);
 		dispose(this.tableDisposable);
 		this.tableDisposable = [];
 		this.tables = [];
 		this.maximizedGrid = undefined;
-
-		this.maximumBodySize = this.tables.reduce((p, c) => {
-			return p + c.maximumSize;
-		}, 0);
 	}
 
 	private maximizeTable(tableid: string): void {