如何安排动态按钮

问题描述

Hello Guys，我希望你会很好，我面临着一个逻辑问题，它需要像这样的按钮 []

在我的形式，但我不能这样做请帮助我我该怎么办

谢谢



我尝试过的：



按钮按钮=发送者为按钮;

string buttonText = button.Text;

MessageBox.Show（buttonText）;

int CatId = OperationAccess.GetId（从tbl_Catagary中选择catID，其中name ='+ button.Text +'）;

列表按钮=新列表（）;

列表<字符串> All_Catagary = OperationAccess.GetName（SELECT name FROM tbl_product where catID =+ CatId +）;

int repetition = 0;

for（int i = 0; i< All_Catagary.Count; i ++）

{

Button Productbtn = new Button（）;

Productbtn.Text = All_Catagary [i] .ToString（）;

string Command =SELECT [image] FROM tbl_product where name ='+ Productbtn.Text +';

string path = OperationAccess。 GetImage（Command）;

string appPath = Path.GetDirectoryName（Application.ExecutablePath）+ @\ ProductImage \;

string TotalPath = appPath + path;

Productbtn.Image = System.Drawing.Image.FromFile（TotalPath）;

Productbtn.Visible = true;

Productbtn.Location = new Point （3 +重复* 107,3）;

Productbtn.Height = 54;

Productbtn.Width = 110;



Productbtn.BackColor = Color.FromArgb（40,40,40） ;

Productbtn.ForeColor = Color.White;

Productbtn.Top = 10;

Productbtn.Font = new Font（Lucida Console ，16）;

buttons.Add（Productbtn）;

重复++;

this.panel9.Controls.Add（Productbtn）;

Productbtn.Click + = new EventHandler（Productbtn_Click）;

Hello Guys,I hopeyou will be fine guys i have facing a logical problems that it
i want buttons like this in m[^]
in my form but i can't do it please help me how can i do it
Thanks

What I have tried:

Button button = sender as Button;
string buttonText = button.Text;
MessageBox.Show(buttonText);
int CatId = OperationAccess.GetId("SELECT catID from tbl_Catagary where name='" + button.Text + "'");
List buttons = new List();
List<string> All_Catagary = OperationAccess.GetName("SELECT name FROM tbl_product where catID=" + CatId + "");
int repetition = 0;
for (int i = 0; i < All_Catagary.Count; i++)
{
Button Productbtn = new Button();
Productbtn.Text = All_Catagary[i].ToString();
string Command = "SELECT [image] FROM tbl_product where name ='" + Productbtn.Text + "'";
string path = OperationAccess.GetImage(Command);
string appPath = Path.GetDirectoryName(Application.ExecutablePath) + @"\ProductImage\";
string TotalPath = appPath + path;
Productbtn.Image = System.Drawing.Image.FromFile(TotalPath);
Productbtn.Visible = true;
Productbtn.Location = new Point(3 + repetition * 107, 3);
Productbtn.Height = 54;
Productbtn.Width = 110;

Productbtn.BackColor = Color.FromArgb(40, 40, 40);
Productbtn.ForeColor = Color.White;
Productbtn.Top =10;
Productbtn.Font = new Font("Lucida Console", 16);
buttons.Add(Productbtn);
repetition++;
this.panel9.Controls.Add(Productbtn);
Productbtn.Click += new EventHandler(Productbtn_Click);

推荐答案

buttons.Add(Productbtn);

尝试：

try:

this.Controls.Add(Productbtn);

/ ravi

int leftPosition = 10;
for(int i =0; i< 5;i++)
{
  Button myButton = new Button();
  myButton.Name = "Button" + i.ToString();
  myButton.Text = i.ToString();
  myButton.width = 110;
  myButton.Height = 58;
  myButton.top = 10;
  myButton.Left = leftPosition;
  panel1.Controls.Add(myButton);

  leftPosition += 120;
}

这篇关于如何安排动态按钮的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！