根据表单大小调整Flowlayoutpanel的大小 [英] Resizing Flowlayoutpanel according to the Form Size

问题描述

我有一个Windows窗体应用程序，其中使用了2个固定在窗体右上方的组框，另外1个固定在底部的组框和一个flowlayoutpanel(FLP)固定在左上方的框.我在FLP中动态添加了控件，但是FLP的大小保持不变.是否有任何方法可以根据表单大小来调整FLP的大小，即在调整大小或最大化表单时.

I have windows forms application in which am using 2 group box anchored to the top right side of the form,1 more anchored to the bottom and a flowlayoutpanel(FLP) anchored to the top left. Am dynamically adding the controls in the FLP however the size of the FLP remains fixed. Is there any way to resize the FLP according to the form size i.e., on resizing or maximising the form. Can any one help me with this?

推荐答案

也将flowlayoutpanel也固定在底部和右侧

像这样

Anchor the flowlayoutpanel to the bottom and the right too

Like this

private System.ComponentModel.IContainer components = null;
        /// <summary>
        /// Clean up any resources being used.
        /// </summary>
        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
        protected override void Dispose(bool disposing)
        {
            if (disposing && (components != null))
            {
                components.Dispose();
            }
            base.Dispose(disposing);
        }
        #region Windows Form Designer generated code
        /// <summary>
        /// Required method for Designer support - do not modify
        /// the contents of this method with the code editor.
        /// </summary>
        private void InitializeComponent()
        {
            this.flowLayoutPanel1 = new System.Windows.Forms.FlowLayoutPanel();
            this.textBox1 = new System.Windows.Forms.TextBox();
            this.textBox2 = new System.Windows.Forms.TextBox();
            this.textBox3 = new System.Windows.Forms.TextBox();
            this.textBox4 = new System.Windows.Forms.TextBox();
            this.flowLayoutPanel1.SuspendLayout();
            this.SuspendLayout();
            // 
            // flowLayoutPanel1
            // 
            this.flowLayoutPanel1.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom)
                        | System.Windows.Forms.AnchorStyles.Left)
                        | System.Windows.Forms.AnchorStyles.Right)));
            this.flowLayoutPanel1.Controls.Add(this.textBox1);
            this.flowLayoutPanel1.Controls.Add(this.textBox2);
            this.flowLayoutPanel1.Controls.Add(this.textBox3);
            this.flowLayoutPanel1.Controls.Add(this.textBox4);
            this.flowLayoutPanel1.Location = new System.Drawing.Point(45, 132);
            this.flowLayoutPanel1.Name = "flowLayoutPanel1";
            this.flowLayoutPanel1.Size = new System.Drawing.Size(200, 100);
            this.flowLayoutPanel1.TabIndex = 0;
            // 
            // textBox1
            // 
            this.textBox1.Location = new System.Drawing.Point(3, 3);
            this.textBox1.Name = "textBox1";
            this.textBox1.Size = new System.Drawing.Size(100, 20);
            this.textBox1.TabIndex = 0;
            // 
            // textBox2
            // 
            this.textBox2.Location = new System.Drawing.Point(3, 29);
            this.textBox2.Name = "textBox2";
            this.textBox2.Size = new System.Drawing.Size(100, 20);
            this.textBox2.TabIndex = 1;
            // 
            // textBox3
            // 
            this.textBox3.Location = new System.Drawing.Point(3, 55);
            this.textBox3.Name = "textBox3";
            this.textBox3.Size = new System.Drawing.Size(100, 20);
            this.textBox3.TabIndex = 2;
            // 
            // textBox4
            // 
            this.textBox4.Location = new System.Drawing.Point(3, 81);
            this.textBox4.Name = "textBox4";
            this.textBox4.Size = new System.Drawing.Size(100, 20);
            this.textBox4.TabIndex = 3;
            // 
            // Form1
            // 
            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
            this.ClientSize = new System.Drawing.Size(284, 262);
            this.Controls.Add(this.flowLayoutPanel1);
            this.Name = "Form1";
            this.Text = "Form1";
            this.flowLayoutPanel1.ResumeLayout(false);
            this.flowLayoutPanel1.PerformLayout();
            this.ResumeLayout(false);
        }
        #endregion
        private System.Windows.Forms.FlowLayoutPanel flowLayoutPanel1;
        private System.Windows.Forms.TextBox textBox1;
        private System.Windows.Forms.TextBox textBox2;
        private System.Windows.Forms.TextBox textBox3;
        private System.Windows.Forms.TextBox textBox4;

问候
Espen Harlinn

Regards
Espen Harlinn

您应该(很多)代替锚点，更好地使用子控件(在您的情况下为面板)的以下属性:

Instead of anchors, you should (much) better use the following properties of the child control (a panel in your case):

MyPanel.Dock = DockStyle.Fill;
MyPanel.Padding = ...

锚很​​难设置和支持；并会在调整表单大小时导致闪烁.

Anchors are harder to set and support; and they tend to cause flicker while the form is being resized.

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