[Error] Unit1.pas(34): Incompatible types: 'Cardinal' and 'String'(10分)

F

flyerer1

Unregistered / Unconfirmed

GUEST, unregistred user!

• 2008-01-04

• #1

想用inttohex函数，可是遇到标题提示的错误，哪位能帮忙改改.

procedure TForm1.Button1Click(Sender: TObject);
var
S, SS: string;
para :array [0..2] of DWORD;
begin
SS := '10';
para[0] :=IntToHex(strtoint(SS), 2);
end;
end.

 

H

hs-kill

Unregistered / Unconfirmed

GUEST, unregistred user!

• 2008-01-04

• #2

IntToHex 返回值是个string啊 你把他赋值给一个DWORD类型的当然会出错了....

 

H

hs-kill

Unregistered / Unconfirmed

GUEST, unregistred user!

• 2008-01-04

• #3

如果你想用para :array [0..2] of DWORD来存
直接para[0] :=strtoint(SS);

如果以后想用十六进制显示，再IntToHex(para[0],2);

 

F

flyerer1

Unregistered / Unconfirmed

GUEST, unregistred user!

• 2008-01-07

• #4

接受答案了.