Visual LANSA Forum

Posted: **Sat Nov 23, 2019 1:30 am**

Hi.

Is it possible to calculate the lenght of the content in field so I can set the width of the field in a RP?

/Klaus

Posted: **Sat Nov 23, 2019 4:47 am**

Isn't it curchars? You might have to add a trim in there.

https://docs.lansa.com/14/en/lansa016/p ... rchars.htm

Posted: **Sat Nov 23, 2019 5:35 am**

Hi

Thanks.

it gives me the numbers of letters in the field.

I need the size in the format of width. I need it to make some kind of breadcrum, like:
Home page > Services > About Us > Home page > Latest Newsletter > Home page > Page currently being viewed

If i just put the fields after each other I will get some space betweend the fields.

Klaus

Posted: **Sat Nov 23, 2019 9:41 am**

I usually make breadcrumbs like that with labels flowing left to right with variable width....

Cheers,
Danny

Posted: **Sat Nov 23, 2019 10:02 am**

Hi

thanks

But I still need to change the width of the labels so it is like
Home page > Services > About Us > Home page > Latest Newsletter > Home page > Page currently being viewed

and not like :
Home page > Services > About Us > Home page > Latest Newsletter > Home page > Page currently being viewed

My breadcrumbs could by VW or Mercedes I would like the > be just right to the eg VW > and Mercedes >

/Klaus

Posted: **Mon Nov 25, 2019 10:31 am**

Hi Klaus,

Try the sample code below

Maybe this is what you want.

Cheers,
Danny

Code: Select all

Begin_Com Role(*EXTENDS #PRIM_WEB) Theme(#SYS_THEME<MaterialDesignBlue>) LayoutManager(#LayoutMain)

Define_Com Class(#PRIM_TBLO) Name(#LayoutMain)
Define_Com Class(#PRIM_TBLO.Column) Name(#LayoutMainColumn1) DisplayPosition(1) Parent(#LayoutMain)
Define_Com Class(#PRIM_TBLO.Column) Name(#LayoutMainColumn2) DisplayPosition(2) Parent(#LayoutMain) Width(20)
Define_Com Class(#PRIM_TBLO.Column) Name(#LayoutMainColumn3) DisplayPosition(3) Parent(#LayoutMain)
Define_Com Class(#PRIM_TBLO.Row) Name(#LayoutMainRow1) DisplayPosition(1) Parent(#LayoutMain) Height(200) Units(Pixels)
Define_Com Class(#PRIM_TBLO.Row) Name(#LayoutMainRow2) DisplayPosition(2) Parent(#LayoutMain)
Define_Com Class(#PRIM_TBLO.Item) Name(#LayoutMainItem1) Alignment(TopLeft) Column(#LayoutMainColumn2) Flow(Right) Manage(#Caption1) Parent(#LayoutMain) Row(#LayoutMainRow1) Sizing(ContentWidth)
Define_Com Class(#PRIM_TBLO.Item) Name(#LayoutMainItem2) Alignment(TopLeft) Column(#LayoutMainColumn2) Flow(Right) Manage(#Text1) Parent(#LayoutMain) Row(#LayoutMainRow1) Sizing(ContentWidth)
Define_Com Class(#PRIM_TBLO.Item) Name(#LayoutMainItem3) Alignment(TopLeft) Column(#LayoutMainColumn2) Flow(Right) Manage(#Caption2) Parent(#LayoutMain) Row(#LayoutMainRow1) Sizing(ContentWidth)
Define_Com Class(#PRIM_TBLO.Item) Name(#LayoutMainItem4) Alignment(TopLeft) Column(#LayoutMainColumn2) Flow(Right) Manage(#Text3) Parent(#LayoutMain) Row(#LayoutMainRow1) Sizing(ContentWidth)
Define_Com Class(#PRIM_TBLO.Item) Name(#LayoutMainItem5) Alignment(TopLeft) Column(#LayoutMainColumn2) Flow(Right) Manage(#Caption3) Parent(#LayoutMain) Row(#LayoutMainRow1) Sizing(ContentWidth)
Define_Com Class(#PRIM_TBLO.Item) Name(#LayoutMainItem6) Alignment(TopLeft) Column(#LayoutMainColumn2) Flow(Right) Manage(#Text5) Parent(#LayoutMain) Row(#LayoutMainRow1) Sizing(ContentWidth)
Define_Com Class(#PRIM_TBLO.Item) Name(#LayoutMainItem7) Alignment(TopLeft) Column(#LayoutMainColumn2) Flow(Right) Manage(#Caption4) Parent(#LayoutMain) Row(#LayoutMainRow1) Sizing(ContentWidth)
Define_Com Class(#PRIM_TBLO.Item) Name(#LayoutMainItem8) Alignment(TopLeft) Column(#LayoutMainColumn2) Manage(#Button1) Parent(#LayoutMain) Row(#LayoutMainRow2) Sizing(None) Flow(Right) MarginBottom(8) MarginLeft(8) MarginRight(8) MarginTop(8)
Define_Com Class(#PRIM_TBLO.Item) Name(#LayoutMainItem9) Alignment(TopLeft) Column(#LayoutMainColumn2) Manage(#Button2) Parent(#LayoutMain) Row(#LayoutMainRow2) Sizing(None) Flow(Right) MarginBottom(8) MarginLeft(8) MarginRight(8) MarginTop(8)

Define_Com Class(#PRIM_MD.Label) Name(#Caption1) Caption('Home page') DisplayPosition(1) Left(55) Parent(#COM_OWNER) TabPosition(7) Top(0) Width(75)
Define_Com Class(#PRIM_MD.Label) Name(#Text1) Caption('>') DisplayPosition(2) Left(130) Parent(#COM_OWNER) TabPosition(3) Top(0) Width(11)
Define_Com Class(#PRIM_MD.Label) Name(#Caption2) Caption('Services') DisplayPosition(3) Left(141) Parent(#COM_OWNER) TabPosition(6) Top(0) Width(55)
Define_Com Class(#PRIM_MD.Label) Name(#Text3) Caption('>') DisplayPosition(4) Left(196) Parent(#COM_OWNER) TabPosition(2) Top(0) Width(11)
Define_Com Class(#PRIM_MD.Label) Name(#Caption3) Caption('About Us') DisplayPosition(5) Left(207) Parent(#COM_OWNER) TabPosition(4) Top(0) Width(61)
Define_Com Class(#PRIM_MD.Label) Name(#Text5) Caption('>') DisplayPosition(6) Left(268) Parent(#COM_OWNER) TabPosition(1) Top(0) Width(11)
Define_Com Class(#PRIM_MD.Label) Name(#Caption4) Caption('Latest Newsletter') DisplayPosition(7) Left(279) Parent(#COM_OWNER) TabPosition(5) Top(0) Width(114)
Define_Com Class(#PRIM_MD.RaisedButton) Name(#Button1) Caption('NEWSLETTER') DisplayPosition(8) Left(63) Parent(#COM_OWNER) TabPosition(9) ThemeDrawStyle('MediumTitle') Top(200)
Define_Com Class(#PRIM_MD.RaisedButton) Name(#Button2) Caption('MY ACCOUNT') DisplayPosition(9) Left(179) Parent(#COM_OWNER) TabPosition(8) ThemeDrawStyle('MediumTitle') Top(200)

Evtroutine Handling(#Button1.Click)

#Caption1 := 'Home page'
#Caption2 := 'Services'
#Caption3 := 'About Us'
#Caption4 := 'Latest Newsletter'

Endroutine

Evtroutine Handling(#Button2.Click)

#Caption1 := 'Home page'
#Caption2 := 'My Account'
#Caption3 := 'Latest Statements'
#Caption4 := 'May 2019'

Endroutine

End_Com

Posted: **Mon Nov 25, 2019 6:13 pm**

Hi

Thanks

That was what I needed.

/klaus

Visual LANSA Forum

Calculate the lenght of field contens

Calculate the lenght of field contens

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Re: Calculate the lenght of field contens

Re: Calculate the lenght of field contens