textbox赋值

Question

textbox

Answer 1

你这样太麻烦，不如在后台 根据数据长度   往前台输入TextBox，至于如何 显示  看你的布局了。这样就不用 在cs里一个一个的写
textbox1.text 了

Answer 2

你的意思是动态创建textbox,直接赋值,是这个意思吗, 

Answer 3

            int i= 1;
            while (i < 4)
            {
                string str = string.Format("textBox{0}",i);
                FieldInfo frild = this.GetType().GetField(str, BindingFlags.Instance | BindingFlags.NonPublic);
                frild.FieldType.GetProperty("Text").SetValue(frild.GetValue(this), i.ToString(), null);
                i++;
            }

Answer 4

放到List<TextBox>里，循环一下就好了
不要手动建立100个TextBox对象，太累

Answer 5

http://blog.sina.com.cn/s/blog_4b4570920100cah8.html

Answer 6

     String[] temp = new String[10] { "str0", "str1", "str2", "str3", "str4", "str5", "str6", "str7", "str8", "str9" };
            //方法一： 利用tabIndex 特点简单快捷 但是功能简单 
            //foreach (TextBox control in this.panel1.Controls)
            //{
            //    control.Text = temp[control.TabIndex];
                
            //}            
            //方法二： 查找所有控件
            for (int i = 1; i <11; i++)
            {
                string _box = "textBox" + i.ToString();
                if (this.findControl(this, _box) != null)
                {
                    TextBox tb = (TextBox)this.findControl(this, _box);
                    tb.Text =temp[i-1];
                }
            } 
               }       
        //<summary>
        /// 在winform中查找控件
        ///</summary>
        ///<param ></param>
        ///<param ></param>
        ///<returns></returns>
        private System.Windows.Forms.Control findControl(System.Windows.Forms.Control control, string controlName)
        {
            System.Windows.Forms.Control c1;
            foreach (System.Windows.Forms.Control c in control.Controls)
            {
                if (c.Name == controlName)
                {
                    return c;
                }
                else if (c.Controls.Count > 0)
                {
                    c1 = findControl(c, controlName);
                    if (c1 != null)
                    {
                        return c1;
                    }
                }
            }
            return null;
        }

Answer 7

for(int i = 0;i < temp.Length;i++) xxx.Controls["textBox" + (i+1)].Text=temp[i]

Answer 8

用BinaryWriter封装成字节。 byte[] buffer = null;
            using (MemoryStream mem = new MemoryStream())
            {
                BinaryWriter writer = new BinaryWriter(mem);
                writer.Write(12);  
                writer.Write(13.1f);
                writer.Write('c');
                buffer = mem.ToArray();
                mem.Close();
            }

Answer 9

var temp = new string[100];
            Enumerable.Range(1, temp.Count())
                .Select(x =>
                {
                    var control = this.Controls.Find("textbox" + x) as TextBox;
                    if (control != null) control.Text = temp[x - 1];
                });