The reporter data source selection button is hidden

OTSIncAReportApp/frmMeasureRstMgr.Designer.cs

@@ -69,7 +69,7 @@
             this.treeView1.DrawMode = System.Windows.Forms.TreeViewDrawMode.OwnerDrawAll;
             this.treeView1.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(134)));
             this.treeView1.Location = new System.Drawing.Point(0, 38);
-            this.treeView1.Margin = new System.Windows.Forms.Padding(4, 4, 4, 4);
+            this.treeView1.Margin = new System.Windows.Forms.Padding(4);
             this.treeView1.Name = "treeView1";
             this.treeView1.ShowLines = false;
             this.treeView1.ShowPlusMinus = false;
@@ -88,6 +88,7 @@
             this.button1.TabIndex = 7;
             this.button1.Text = "多选数据源+";
             this.button1.UseVisualStyleBackColor = true;
+            this.button1.Visible = false;
             // 
             // frmMeasureRstMgr
             // 
@@ -103,7 +104,7 @@
             | OTS.WinFormsUI.Docking.DockAreas.DockBottom)));
             this.Font = new System.Drawing.Font("宋体", 9F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(134)));
             this.Icon = ((System.Drawing.Icon)(resources.GetObject("$this.Icon")));
-            this.Margin = new System.Windows.Forms.Padding(6, 6, 6, 6);
+            this.Margin = new System.Windows.Forms.Padding(6);
             this.Name = "frmMeasureRstMgr";
             this.RightToLeftLayout = true;
             this.Text = "测量结果窗口";