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--- built_in:lists [2015/03/07 18:39]
octazid [Methods]
+++ built_in:lists [2019/09/01 00:10]
@@ Line 1: / Line 1: @@
-====== Lists ======
-===== Create =====
-Create List objects using the CreateList method of the app object:
-<code>lst = app.CreateList( list, width, height, options );</code>
-Use the SetOnTouch and SetOnLongTouch methods of the List object to set the name of a function you want to be called when a list item is selected. The selected item is passed into your OnTouch callback function as a parameter every time an item is selected or long touched.
-===== Methods =====
-Some controls use the same methods.\\
-For examples of the **[[same methods]]** look here.
-^Method ^Description ^
-|ListView.AddItem( title,body,image ) | |
-|ListView.Destroy() | |
-|ListView.GetAbsHeight() | |
-|ListView.GetAbsWidth() | |
-|ListView.GetHeight() | |
-|ListView.GetList( delim ) | string = list.GetList(",");|
-|ListView.GetPosition() | |
-|ListView.GetTextSize( mode ) | |
-|ListView.GetType() | |
-|ListView.GetVisibility() | |
-|ListView.GetWidth() | |
-|ListView.Release() | |
-|ListView.RemoveItem( title ) | |
-|ListView.ScrollToItem( name,body ) | |
-|ListView.SelectItem( title,body,scrollTo ) | |
-|ListView.SelectItemByIndex( index,scroll ) | index is a number, \\ scroll could be true or false |
-|ListView.SetBackColor( color ) | |
-|ListView.SetBackGradient( color1,color2,color3,p4,p5,p6,p7 ) | |
-|ListView.SetBackGradientRadial( x,y,r,color1,color2,color3,p7 ) | |
-|ListView.SetBackground( imagefile,options ) | |
-|ListView.SetDivider( height,color ) | |
-|ListView.SetEllipsize( mode ) | |
-|ListView.SetEllipsize1( mode ) | |
-|ListView.SetEllipsize2( mode ) | |
-|ListView.SetFontFile( file ) | |
-|ListView.SetHiTextColor1( color ) | |
-|ListView.SetHiTextColor2( color ) | |
-|ListView.SetItem( title,newTitle,newBody,newImage ) | |
-|ListView.SetList( list,delimeter ) | |
-|ListView.SetMargins( left,top,right,bottom ) | |
-|ListView.SetOnLongTouch( callback ) |sets the function called when list is long-touched |
-|ListView.SetOnTouch( callback ) |sets the function called when list is touched |
-|ListView.SetPadding( left,top,right,bottom ) | |
-|ListView.SetPosition( left,top,width,height ) | |
-|ListView.SetScale( x,y ) | |
-|ListView.SetSize( width,height ) | |
-|ListView.SetTextColor( color ) | |
-|ListView.SetTextColor1( color ) | |
-|ListView.SetTextColor2( color ) | |
-|ListView.SetTextMargins( left,top,right,bottom ) | |
-|ListView.SetTextShadow( radius,dx,dy,color ) | |
-|ListView.SetTextShadow1( radius,dx,dy,color ) | |
-|ListView.SetTextShadow2( radius,dx,dy,color ) | |
-|ListView.SetTextSize( size,mode ) | |
-|ListView.SetVisibility( ShowHide ) | |
-===== Options =====
-^Option ^Description ^
-|FontAwesome|Use this to display Icons \\ from this inbuilt font|
-===== Sample callbacks =====
-<code javascript>
-function lst_OnTouch( title, body, type, index )
-{
-  app.ShowPopup( "id: " + title + " nick: " + body );
-}
-</code>
-<code javascript>
-function lst_OnLongTouch( title, body, type, index )
-{
-  app.ShowPopup( "id: " + title + " nick: " + body );
-}
-</code>
-<code javascript>
-function lst_OnTouch( title, body, type, index )
-{
-    //Shows the index of the touched item
-    app.ShowPopup(index)
-}
-</code>
-<code javascript>
-function lst_OnTouch( item )
-{
-    //Shows the touched item
-    app.ShowPopup(item)
-}
-</code>

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