webform1.aspx
imports system.text
public class webform1
inherits system.web.ui.page
#region " web 窗體設計器生成的** "
'該呼叫是 web 窗體設計器所必需的。
private sub initializecomponent()
end sub
protected withevents textbox1 as system.web.ui.webcontrols.textbox
protected withevents textbox2 as system.web.ui.webcontrols.textbox
protected withevents textbox3 as system.web.ui.webcontrols.textbox
protected withevents textbox4 as system.web.ui.webcontrols.textbox
protected withevents textbox5 as system.web.ui.webcontrols.textbox
protected withevents textbox6 as system.web.ui.webcontrols.textbox
protected withevents button1 as system.web.ui.webcontrols.button
'注意: 以下佔位符宣告是 web 窗體設計器所必需的。
'不要刪除或移動它。
private designerplaceholderdeclaration as system.object
private sub page_init(byval sender as system.object, byval e as system.eventargs) handles mybase.init
'codegen: 此方法呼叫是 web 窗體設計器所必需的
'不要使用**編輯器修改它。
initializecomponent()
end sub
#end region
dim myconn as new conn
dim mydata as new getdata
dim sql as stringbuilder = new stringbuilder
private sub page_load(byval sender as system.object, byval e as system.eventargs) handles mybase.load
mydata.myconn = new sqlclient.sqlconnection
mydata.myconn.connectionstring = myconn.stringconnection
if not page.ispostback then
end if
end sub
private sub button1_click(byval sender as system.object, byval e as system.eventargs) handles button1.click
dim mypt as sqlclient.sqlparameter() = new sqlclient.sqlparameter()
mypt(0).value = textbox1.text
mypt(1).value = textbox2.text
mypt(2).value = textbox3.text
mypt(3).value = textbox4.text
mypt(4).value = textbox5.text
mypt(5).value = textbox6.text
mydata.myconn.open()
mydata.executesql(sql.tostring, mypt)
' mydata.executesql(sql.tostring, nothing) '不需要用到引數時，傳nothing
mydata.myconn.close()
end sub
end class
getdata.vb
public class getdata
public myconn as sqlclient.sqlconnection
public function executesql(byval sql as string, byval mypt as sqlclient.sqlparameter())
dim mycmd as sqlclient.sqlcommand
mycmd = new sqlclient.sqlcommand(sql, myconn) ' 儲存過程時sql應改為儲存過程名
' mycmd.commandtype = commandtype.storedprocedure ' 儲存過程時需要新增該語句
if isnothing(mypt) then
mycmd.executenonquery()
else
dim mypt1 as sqlclient.sqlparameter
for each mypt1 in mypt
mycmd.parameters.add(mypt1)
next
mycmd.executenonquery()
mycmd.parameters.clear()
end if
end function
end class
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