listview控件

ListView控件演⽰02：如何⾃动调整列宽度

需要⽤到的2个⽅法：

sizeColumns()

按照⼤⼩调整样式的指⽰，调整列的宽度。

sizeColumn()

按照⼤⼩调整样式的指⽰，调整给定列的宽度。

usingSystem;c;entModel;;using

g;;;;namespaceDemo02{publicpartial

classMainForm:Form{privateListViewlistView=newListView();privateButtonResizeButton=newButton();public

MainForm(){InitializeComponent();}privatevoidMainForm_Load(objectsender,EventArgse){

lizeResizingListView();}privatevoidInitializeResizingListView(){//Setlocationandtextforbutton.

on=newPoint(100,15);="Resize";+=new

EventHandler(ResizeButton_Click);//=s;//Setsize,locationand

=newSize(-80,200);on=newPoint(40,40);

("HeaderSize");("ColumnContent");ListViewItemlistItem1=new

ListViewItem("Short");ListViewItemlistItem2=newListViewItem("Tiny");(new

ewSubItem(listItem1,"Somethinglonger"));(ewSubItem(

listItem2,"Somethingevenlonger!Somethingevenlonger!"));(listItem1);(listItem2);//

(listView);(ResizeButton);}privatevoid

ResizeButton_Click(objectsender,EventArgse){//⾃动调整所有列的⼤⼩。

//sizeColumns(Size);

//sizeColumns(Content);

//sizeColumns();//调整指定列的⼤⼩。

sizeColumn(0,Size);sizeColumn(1,

Content);}}}