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vb.net會在系統(tǒng)里.net,要想手工刪除幾乎是不可能的,建議你還是原有的反安裝程序來卸載。
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盡量丟掉vb6的習慣,注意對象的作用域及垃圾回收機制,為對象設(shè)定適當?shù)姆秶?如全局對象下面給個示例(從sub main啟動):public module sample public sub main() dim frm as new from1("sample form") frm.show windows.forms.application.run() end subend module public class form1 inherts windows.forms.form private btnnew as new windows.forms.button private btnclose as new windows.forms.button public sub new(byval text as string) me.text=text btnnew.text="new form" btnclose.text="exit" btnnew.location=new drawing.point(30,10) btnclose.location=new drawing.point(30,35) me.controls.add(btnnew) me.controls.add(btnclose) addhandler btnnew.click,addressof btnnew_click addhandler btnclose.click,addressof btnclose_click end sub private sub btnnew_click(byval o as object,byval e as eventargs) me.close() dim newform as new form1("new sample form") newform.show() end sub private sub btnclose_click(byval o as object,byval e as eventargs) windows.forms.application.exit() end subend class
load form2 這是加載另外:form2.show是既加載form2 又顯示form2,所以不需要寫load form2,直接寫form2.show要卸載form2就這樣: unload form2如果form2正顯示在屏幕上則無法卸載,所以如果form2顯示在屏幕上就應該這樣:form2.hideunload form2~