List FlatButton Current Item (PRIM_MD.ListFlatButtonCurrentItem)

Provides access to the flat button for the current list item.

Ancestors - List CurrentItem (PRIM_MD.ListCurrentItem)Object (PRIM_OBJT)

Details

Prim_MD.ListFlatButton is a control List that is visualized as a FlatButton.
 
Each control type has a corresponding control class that provides access to the control instance.
 
The FlatButton for each item can be modified independently using the current item for the control in the same way that other visual LANSA lists allow the current item for the list to be used.
 
A FlatButton control is created whenever a FlatButton is dragged and dropped from the controls view.

Example

This example shows a single control list updating each button after it's added to the list.
 
When a FlatButton is changed the current item for the control is accessed and the button caption shows which button was clicked.
Begin_Com Role(*EXTENDS #PRIM_WEB) Height(456) Width(864) Layoutmanager(#Layout1)
 
    Define_Com Class(#PRIM_TBLO) Name(#Layout1)
    Define_Com Class(#PRIM_TBLO.Row) Name(#Layout1Row1) Displayposition(1) Parent(#Layout1)
    Define_Com Class(#PRIM_TBLO.Column) Name(#Layout1Column1) Displayposition(1) Parent(#Layout1)
    Define_Com Class(#PRIM_TBLO.Item) Name(#Layout1Item1) Column(#Layout1Column1) Manage(#List) Parent(#Layout1) Row(#Layout1Row1)
    Define_Com Class(#PRIM_TBLO) Name(#Layout2)
    Define_Com Class(#PRIM_TBLO.Row) Name(#Layout2Row1) Displayposition(1) Parent(#Layout2)
    Define_Com Class(#PRIM_TBLO.Column) Name(#Layout2Column1) Displayposition(1) Parent(#Layout2)
    Define_Com Class(#PRIM_TBLO.Item) Name(#Layout2Item1) Column(#Layout2Column1) Parent(#Layout2) Row(#Layout2Row1)
 
    Define_Com Class(#PRIM_MD.List) Name(#List) Displayposition(1) Left(0) Parent(#COM_OWNER) Tabposition(1) Top(0) Height(456) Width(864) Layoutmanager(#Layout2)
    Define_Com Class(#PRIM_MD.ListFlatButton) Name(#ListFlatButton) Parent(#List) Displayposition(1) Tabposition(1) Left(0) Top(0) Width(864) Source(#xDemoNumber)
 
        Evtroutine Handling(#Com_owner.CreateInstance)
 
            Begin_Loop Using(#xDemoNumber) To(10)
 
                Add_Entry To_List(#List)
 
                #ListFlatButton.CurrentItem.Caption := "Not Clicked"
 
            End_Loop
 
        Endroutine
 
        Evtroutine Handling(#ListFlatButton.Click)
 
                #ListFlatButton.CurrentItem.Caption := "Clicked"
 
        Endroutine
 
End_Com

Properties

Name Description
Caption Text to be shown within the control
CaptionAlignment Position of the caption within the control
CaptionMarginBottom Bottom margin in pixels
CaptionMarginLeft Left margin in pixels
CaptionMarginRight Right margin in pixels
CaptionMarginTop Top margin in pixels
ComponentClassName ComponentClassName is the name of the component's class. Inherited from Object (PRIM_OBJT)
ComponentMembers ComponentMembers provides access to all the member components of this component Inherited from Object (PRIM_OBJT)
ComponentPatternName ComponentPatternName is used to qualify the class of the component. Inherited from Object (PRIM_OBJT)
ComponentTag Generic space allowing a value to be stored for the instance Inherited from Object (PRIM_OBJT)
ComponentType ComponentType gives you access to the type information about the component Inherited from Object (PRIM_OBJT)
ComponentTypeName ComponentTypeName is the fully qualified name of the component's class. Inherited from Object (PRIM_OBJT)
Ellipses Show ellipses for truncated text
Enabled Enable or disable the list item Inherited from List CurrentItem (PRIM_MD.ListCurrentItem)
Height The height of the list item in pixels Inherited from List CurrentItem (PRIM_MD.ListCurrentItem)
Hint Hint to be shown for the current item Inherited from List CurrentItem (PRIM_MD.ListCurrentItem)
HintPopup HintPopup allows a PopupPanel instance to be used instead of the default hint text box Inherited from List CurrentItem (PRIM_MD.ListCurrentItem)
HintTitle Hint title to be shown for the current item of the list Inherited from List CurrentItem (PRIM_MD.ListCurrentItem)
Icon Image displayed within the item
IconAlignment Position of the icon within the control
IconColor Color to be applied to the icon
IconFileName FileName is the name of image file
IconHeight Height of the icon in pixels
IconImage Material design image to show on the control
IconImageSizing Specifies the sizing behaviour of the IconImage
IconMarginBottom Bottom margin in pixels
IconMarginLeft Left margin in pixels
IconMarginRight Right margin in pixels
IconMarginTop Top margin in pixels
IconOpacity Percentage opacity of the icon
IconPadding Padding of an Icon in pixels
IconThemeDrawStyle Name of the Theme DrawStyle to be applied to the icon
Left Position of the list item relative to the left boundary of its list Inherited from List CurrentItem (PRIM_MD.ListCurrentItem)
MouseOverStyle Style applied to the item when mouse over Inherited from List CurrentItem (PRIM_MD.ListCurrentItem)
MouseOverStyles Collection of styles to be applied to the item when mouse over Inherited from List CurrentItem (PRIM_MD.ListCurrentItem)
Name Name identifies the component Inherited from Object (PRIM_OBJT)
Owner Owner owns this component Inherited from Object (PRIM_OBJT)
PaddingBottom Bottom padding in pixels
PaddingLeft Left padding in pixels
PaddingRight Right padding in pixels
PaddingTop Top padding in pixels
Parent The component instance to which this instance is attached. The visual container for a control or the collector of a set of child instances Inherited from Object (PRIM_OBJT)
Popup Popup to be shown for the current item Inherited from List CurrentItem (PRIM_MD.ListCurrentItem)
Style Style to be applied to the current item Inherited from List CurrentItem (PRIM_MD.ListCurrentItem)
Styles Collection of styles to be applied to the current item Inherited from List CurrentItem (PRIM_MD.ListCurrentItem)
ThemeDrawStyle Name of the Theme DrawStyle to be applied to the icon Inherited from List CurrentItem (PRIM_MD.ListCurrentItem)
Top Position of the list item relative to the top boundary of the list Inherited from List CurrentItem (PRIM_MD.ListCurrentItem)
Visible Show or hide the list item Inherited from List CurrentItem (PRIM_MD.ListCurrentItem)
Width Width of the list item in pixels Inherited from List CurrentItem (PRIM_MD.ListCurrentItem)
WordWrap Wrap text on to the next line if there is insufficient space

Events

Name Description
CreateInstance CreateInstance is signalled when an instance of a component is created Inherited from List FlatButton Current Item (PRIM_MD.ListFlatButtonCurrentItem)
DestroyInstance DestroyInstance is signalled when an instance of a component is about to be destroyed Inherited from List FlatButton Current Item (PRIM_MD.ListFlatButtonCurrentItem)

See also

All Component Classes

Technical Reference

LANSA Version 15, April 2020