放在类顶部
public System.Windows.Forms.TextBox mytext;放在form_load
mytext = new TextBox();
mytext.Text = "mytext";
this.Controls.Add(mytext);
public System.Windows.Forms.TextBox mytext;放在form_load
mytext = new TextBox();
mytext.Text = "mytext";
this.Controls.Add(mytext);
解决方案 »
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