订单金额统计利润计算功能

TEMUKJD/UserControls/UcSplitPage.Designer.cs

@@ -39,6 +39,8 @@ namespace TemuKJD.UserControls
             this.txtJumpPage = new DevComponents.DotNetBar.Controls.TextBoxX();
             this.lblJump = new System.Windows.Forms.Label();
             this.lblTotal = new System.Windows.Forms.Label();
+            this.lblPageSize = new System.Windows.Forms.Label();
+            this.cmbPageSize = new System.Windows.Forms.ComboBox();
             this.flowLayoutPanel2.SuspendLayout();
             this.SuspendLayout();
             // 
@@ -124,6 +126,8 @@ namespace TemuKJD.UserControls
             this.flowLayoutPanel2.Controls.Add(this.lblPage);
             this.flowLayoutPanel2.Controls.Add(this.btnPrev);
             this.flowLayoutPanel2.Controls.Add(this.lblTotal);
+            this.flowLayoutPanel2.Controls.Add(this.lblPageSize);
+            this.flowLayoutPanel2.Controls.Add(this.cmbPageSize);
             this.flowLayoutPanel2.Dock = System.Windows.Forms.DockStyle.Fill;
             this.flowLayoutPanel2.Font = new System.Drawing.Font("微软雅黑", 9F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(134)));
             this.flowLayoutPanel2.Location = new System.Drawing.Point(0, 0);
@@ -220,6 +224,40 @@ namespace TemuKJD.UserControls
             this.lblTotal.Text = "共1页";
             this.lblTotal.TextAlign = System.Drawing.ContentAlignment.MiddleCenter;
             // 
+            // lblPageSize
+            // 
+            this.lblPageSize.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom)));
+            this.lblPageSize.AutoSize = true;
+            this.lblPageSize.Location = new System.Drawing.Point(177, 0);
+            this.lblPageSize.Margin = new System.Windows.Forms.Padding(6, 0, 0, 0);
+            this.lblPageSize.Name = "lblPageSize";
+            this.lblPageSize.Size = new System.Drawing.Size(37, 20);
+            this.lblPageSize.TabIndex = 453;
+            this.lblPageSize.Text = "条/页";
+            this.lblPageSize.TextAlign = System.Drawing.ContentAlignment.MiddleCenter;
+            this.lblPageSize.Visible = false;
+            // 
+            // cmbPageSize
+            // 
+            this.cmbPageSize.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom)));
+            this.cmbPageSize.Font = new System.Drawing.Font("微软雅黑", 7F);
+            this.cmbPageSize.FormattingEnabled = true;
+            this.cmbPageSize.Items.AddRange(new object[] {
+            "50",
+            "100",
+            "200",
+            "500",
+            "1000",
+            "5000"});
+            this.cmbPageSize.Location = new System.Drawing.Point(132, 0);
+            this.cmbPageSize.Margin = new System.Windows.Forms.Padding(0);
+            this.cmbPageSize.Name = "cmbPageSize";
+            this.cmbPageSize.RightToLeft = System.Windows.Forms.RightToLeft.No;
+            this.cmbPageSize.Size = new System.Drawing.Size(45, 22);
+            this.cmbPageSize.TabIndex = 452;
+            this.cmbPageSize.Text = "50";
+            this.cmbPageSize.Visible = false;
+            // 
             // UcSplitPage
             // 
             this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.None;
@@ -246,5 +284,7 @@ namespace TemuKJD.UserControls
         private System.Windows.Forms.Label label1;
         private DevComponents.DotNetBar.Controls.TextBoxX txtJumpPage;
         private System.Windows.Forms.Label lblTotal;
+        private System.Windows.Forms.Label lblPageSize;
+        private System.Windows.Forms.ComboBox cmbPageSize;
     }
 }

TEMUKJD/UserControls/UcSplitPage.cs

@@ -13,6 +13,26 @@ namespace TemuKJD.UserControls
 {
     public partial class UcSplitPage : UserControl
     {
+        /// <summary>
+        /// 是否显示每页条数(启用每页条数功能)
+        /// </summary>
+        [Description("显示每页条数"), Category("UserProperty")]
+        public bool IsShowPageSize
+        {
+            get
+            {
+                return this.cmbPageSize.Visible;
+            }
+            set
+            {
+                if (cmbPageSize.Visible != value)
+                {
+                    this.lblPageSize.Visible = this.cmbPageSize.Visible = value;
+                    this.Invalidate();
+                }
+            }
+        }
+
         int totalPage = 1;
         public int TotalPage
         {
@@ -58,6 +78,46 @@ namespace TemuKJD.UserControls
             }
         }
 
+        [Description("每页条数"), Category("UserProperty")]
+        public int PageSize
+        {
+            get
+            {
+                int pageSize = 50;
+                if (InvokeRequired)
+                {
+                    Invoke(new Action(() =>
+                    {
+                        pageSize = Math.Max(this.cmbPageSize.Text.ParseToInt(), 50);
+                    }));
+                }
+                else 
+                    pageSize = Math.Max(this.cmbPageSize.Text.ParseToInt(), 50);
+                return pageSize;
+            }
+            set
+            {
+                if (InvokeRequired)
+                {
+                    Invoke(new Action(() =>
+                    {
+                        if (this.cmbPageSize.Text.ParseToInt() != value)
+                            this.cmbPageSize.Text = value.ParseToString();
+                        else
+                            this.cmbPageSize.Text = value.ParseToString();
+                    }));
+                }
+                else
+                {
+                    if (this.cmbPageSize.Text.ParseToInt() != value)
+                        this.cmbPageSize.Text = value.ParseToString();
+                    else
+                        this.cmbPageSize.Text = value.ParseToString();
+                }
+                //OnPageChange(this);
+            }
+        }
+
         public event Action<object> PageChange;
         protected virtual void OnPageChange(object sender)
         {