listview问题 送分(10分)

X

xhcxhc100

Unregistered / Unconfirmed

GUEST, unregistred user!

• 2006-11-22

• #1

当我listview1.items.item[0].subitems.string[0]为空的时候
我showmessage(listview1.items.item[0].subitems.string[0]);
会出现越界。。为什么

 

Y

yangxiangstone

Unregistered / Unconfirmed

GUEST, unregistred user!

• 2006-11-22

• #2

showmessage(quotedstr(listview1.items.item[0].subitems.string[0]));
这样行不行

 

R

rwlin

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GUEST, unregistred user!

• 2006-11-22

• #3

if listview1.items.item[0].subitems.count>0 then
showmessage(listview1.items.item[0].subitems.string[0]);

 

A

ANiDelphi

Unregistered / Unconfirmed

GUEST, unregistred user!

• 2006-11-22

• #4

ListView1.Items[0].SubItems[0]; //推荐
or
ListView1.Items.Item[0].SubItems.Strings[0];

 

X

xhcxhc100

Unregistered / Unconfirmed

GUEST, unregistred user!

• 2006-11-23

• #5

谢谢