View - ClearErrors Method

Clears errors of fields in the view

Member of View (PRIM_VIEW)

Details

ClearErrors method will set all fields HasError property to false within the View.

Example

This example shows all fields having errors set using the Validation method.

Pressing the clear errors button will set the HasError property false for all fields and change their theme from error.

     Begin_Com Role(*EXTENDS #PRIM_WEB) Theme(#SYS_THEME) Layoutmanager(#LayoutPage)
        Define_Com Class(#PRIM_TBLO) Name(#LayoutPage)
        Define_Com Class(#PRIM_TBLO.Row) Name(#LayoutPageRow1) Displayposition(1) Parent(#LayoutPage)
        Define_Com Class(#PRIM_TBLO.Column) Name(#LayoutpageColumn1) Displayposition(1) Parent(#LayoutPage)
        Define_Com Class(#PRIM_TBLO.Item) Name(#LayoutPageItem1) Column(#LayoutpageColumn1) Manage(#ViewContainer) Parent(#LayoutPage) Row(#LayoutPageRow1)
        Define_Com Class(#PRIM_TBLO) Name(#LayoutView)
        Define_Com Class(#PRIM_TBLO.Row) Name(#LayoutViewRow1) Parent(#LayoutView) Displayposition(1)
        Define_Com Class(#PRIM_TBLO.Column) Name(#LayoutViewColumn1) Parent(#LayoutView) Displayposition(1)
        Define_Com Class(#PRIM_TBLO.Item) Name(#LayoutViewItem1) Alignment(TopLeft) Column(#LayoutViewColumn1) Manage(#EmployeeIdentification) Parent(#LayoutView) Row(#LayoutViewRow1) Sizing(FitToWidth) Flow(Down) Marginleft(8) Marginright(8) Margintop(8)
        Define_Com Class(#PRIM_TBLO.Item) Name(#LayoutViewItem2) Alignment(TopLeft) Column(#LayoutViewColumn1) Manage(#EmployeeSurname) Parent(#LayoutView) Row(#LayoutViewRow1) Sizing(FitToWidth) Flow(Down) Marginleft(8) Marginright(8) Margintop(8)
        Define_Com Class(#PRIM_TBLO.Item) Name(#LayoutViewItem3) Alignment(TopLeft) Column(#LayoutViewColumn1) Manage(#EmployeeGivenNames) Parent(#LayoutView) Row(#LayoutViewRow1) Sizing(FitToWidth) Flow(Down) Marginleft(8) Marginright(8) Margintop(8)
        Define_Com Class(#PRIM_TBLO.Item) Name(#LayoutViewItem4) Alignment(TopLeft) Column(#LayoutViewColumn1) Manage(#EmployeeStartDate) Parent(#LayoutView) Row(#LayoutViewRow1) Sizing(FitToWidth) Flow(Down) Marginleft(8) Marginright(8) Margintop(8)
        Define_Com Class(#PRIM_TBLO.Item) Name(#LayoutViewItem5) Alignment(TopLeft) Column(#LayoutViewColumn1) Manage(#ButtonValidate) Parent(#LayoutView) Row(#LayoutViewRow1) Sizing(FitToWidth) Flow(Down) Marginleft(8) Marginright(8) Margintop(8)
        Define_Com Class(#PRIM_TBLO.Item) Name(#LayoutViewItem6) Alignment(TopLeft) Column(#LayoutViewColumn1) Manage(#ButtonClear) Parent(#LayoutView) Row(#LayoutViewRow1) Sizing(FitToWidth) Flow(Down)
        Define_Com Class(#PRIM_MD.ViewContainer) Name(#ViewContainer) Displayposition(1) Parent(#COM_OWNER) Tabposition(1) Height(800) Width(1200)
        Define_Com Class(#PRIM_View) Name(#View) Width(1200) Height(800) Layoutmanager(#LayoutView) Parent(#ViewContainer) Displayposition(1) Tabposition(1) Left(400)
        Define_Com Class(#xEmployeeIdentification.EditField) Name(#EmployeeIdentification) Displayposition(1) Tabposition(4) Parent(#View) Left(8) Top(8) Width(1184)
        Define_Com Class(#xEmployeeSurname.EditField) Name(#EmployeeSurname) Displayposition(2) Tabposition(3) Parent(#View) Left(8) Top(91) Width(1184)
        Define_Com Class(#xEmployeeGivenNames.EditField) Name(#EmployeeGivenNames) Displayposition(3) Tabposition(2) Parent(#View) Left(8) Top(174) Width(1184)
        Define_Com Class(#xEmployeeStartDate.DateTimeField) Name(#EmployeeStartDate) Displayposition(4) Tabposition(1) Parent(#View) Left(8) Top(257) Width(1184)
        Define_Com Class(#prim_md.FlatButton) Name(#ButtonValidate) Displayposition(5) Tabposition(6) Caption('Validate') Parent(#View) Left(8) Top(340) Width(1184)
        Define_Com Class(#prim_md.FlatButton) Name(#ButtonClear) Displayposition(6) Tabposition(5) Caption('Clear Errors') Parent(#View) Left(0) Top(376) Width(1200) 
           Evtroutine Handling(#COM_OWNER.Initialize) 
              #View.show 
              #View.Validate( Update #xEmployee ) 
           Endroutine 
           Evtroutine Handling(#ButtonValidate.Click) 
              #View.Validate( Update #xEmployee ) 
           Endroutine 
           Evtroutine Handling(#ButtonClear.Click) 
              #View.ClearErrors 
           Endroutine 
     End_Com


See also

All Component Classes

Technical Reference

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