WinForm控件之【Button】

基本介绍

普通按钮大部分情况下用作页面对某系列操作后的提交确认,应用较为广泛,在winfrom控件当中使用设置都相对的简单。

常设置属性、事件

 Image:控件上显示的图片;

 Enabled  :指示是否启用该控件,true为启用状态用户可单击控件触发事件,false为禁用状态呈现浅灰状态用户无法单击控件触发事件;

 Name:指示代码中用来标识该对象的名称;

 Text:与控件关联的文本,显示给用户看的内容说明;

 Click事件:单击组件时发生;

事例举例

 

private void button1_Click(object sender, EventArgs e)
        {
            if (this.button2.BackColor == SystemColors.Control)
            {
                this.button2.BackColor = Color.Transparent;
                this.button2.FlatStyle = FlatStyle.Flat;
                this.button2.FlatAppearance.BorderSize = 0;
                this.button2.FlatAppearance.MouseOverBackColor = Color.Transparent;
                this.button2.FlatAppearance.MouseDownBackColor = Color.Transparent;
                this.button2.UseVisualStyleBackColor = false;
            }
            else
            {
                this.button2.BackColor = SystemColors.Control;
                this.button2.FlatStyle = FlatStyle.Standard;
                this.button2.FlatAppearance.BorderSize = 1;
                this.button2.FlatAppearance.MouseOverBackColor = Color.Empty;
                this.button2.FlatAppearance.MouseDownBackColor = Color.Empty;
                this.button2.UseVisualStyleBackColor = true;
            }
        }

 控件属性功能相当齐全,精心设置花样会很多,具体看官们可自行研究,在此不再一一例举!

 

原文地址:https://www.cnblogs.com/ljhandsomeblog/p/11125150.html