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Hi i have written code like this to get a grid it's a editable grid and for this now when i click add row then complete grid has to be added
how can i write logic for it can anyone help on this
a!gridLayout( labelPosition: "COLLAPSED", headerCells: { a!gridLayoutHeaderCell( align: "LEFT" ), a!gridLayoutHeaderCell( align: "LEFT" ) }, columnConfigs: { a!gridLayoutColumnConfig( width: "DISTRIBUTE", weight: 5 ), a!gridLayoutColumnConfig( width: "DISTRIBUTE", weight: 3 ) }, rows: a!forEach( items: ri!crAPPContractExtension_cdt, expression: with( local!SingleREFContractExtension_cdt: index( ri!crREFContractExtension_cdt, wherecontains( fv!item.extensionRefId_int, ri!crREFContractExtension_cdt.id_int ), {} ), a!gridRowLayout( contents: { a!textField( value: fv!item.fieldName_txt, readOnly: true() ), choose( if( index( local!SingleREFContractExtension_cdt, "fieldType_txt", {} ) = cons!CR_APP_USERINPUTFIELD_IDENTIFIERS[12], 1, if( index( local!SingleREFContractExtension_cdt, "fieldType_txt", {} ) = cons!CR_APP_USERINPUTFIELD_IDENTIFIERS[1], 2, if( index( local!SingleREFContractExtension_cdt, "fieldType_txt", {} ) = cons!CR_APP_USERINPUTFIELD_IDENTIFIERS[3], 3, if( index( local!SingleREFContractExtension_cdt, "fieldType_txt", {} ) = cons!CR_APP_USERINPUTFIELD_IDENTIFIERS[5], 4, if( index( local!SingleREFContractExtension_cdt, "fieldType_txt", {} ) = cons!CR_APP_USERINPUTFIELD_IDENTIFIERS[4], 5, if( contains( split( index( local!SingleREFContractExtension_cdt, "fieldType_txt", {} ), ": " ), cons!CR_APP_USERINPUTFIELD_IDENTIFIERS[7] ), 6, 7 ) ) ) ) ) ), choice1: a!radioButtonField( choiceLabels: cons!CR_APP_TXT_CHOICE_LABELS_YES_NO, choiceValues: touniformstring( cons!CR_APP_INT_CHOICE_VALUES ), choiceLayout: "COMPACT", value: fv!item.value_txt, saveInto: fv!item.value_txt, disabled: ri!IsReadOnly_bool ), choice2: a!textField( value: fv!item.value_txt, saveInto: fv!item.value_txt, readOnly: if( index( local!SingleREFContractExtension_cdt, "readOnlyFlag_int", {} ) = 1, true(), false() ) ), choice3: a!dateField( value: fv!item.value_txt, saveInto: fv!item.value_txt, readOnly: if( index( local!SingleREFContractExtension_cdt, "readOnlyFlag_int", {} ) = 1, true(), false() ) ), choice4: a!integerField( value: fv!item.value_txt, saveInto: fv!item.value_txt, readOnly: if( index( local!SingleREFContractExtension_cdt, "readOnlyFlag_int", {} ) = 1, true(), false() ), validations: rule!CR_Fn_setMaximumLengthForInteger( inputText_txt: fv!item.value_txt, maxLength_int: 7 ) ), choice5: a!integerField( value: fv!item.value_txt, saveInto: fv!item.value_txt, validations: rule!CR_Fn_setMaximumLengthForInteger( inputText_txt: fv!item.value_txt, maxLength_int: 7 ), readOnly: if( index( local!SingleREFContractExtension_cdt, "readOnlyFlag_int", {} ) = 1, true(), false() ) ), choice6: a!dropdownField( labelPosition: "COLLAPSED", placeholderLabel: cons!CR_APP_TXT_PLACEHOLDER_VALUE, choiceLabels: remove( split( split( index( local!SingleREFContractExtension_cdt, "fieldType_txt", {} ), ":" ), ";" ), 1 ), choiceValues: remove( split( split( index( local!SingleREFContractExtension_cdt, "fieldType_txt", {} ), ":" ), ";" ), 1 ), value: fv!item.value_txt, saveInto: fv!item.value_txt ), choice7: a!textField( value: fv!item.value_txt, saveInto: fv!item.value_txt ) ) } ) ) ), shadeAlternateRows: true, addRowLink: a!dynamicLink( value: true(), label: "Add Contract", saveInto: { a!save( ri!crAPPContractExtension_cdt, append( ri!crAPPContractExtension_cdt, 'type!{urn:com:appian:types:NBF}CR_APP_ContractExtension'() ) ) } ) )
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That is a simple requirement, achievable with a simple loop. You can call your grid in the loop and the items of that loop should be an array that is increased or decreased based on of you add or remove.
Also, you have to create custom dynamic links to add or remove the grid. But just out of curiosity, what is your usecase? Why do you want multiple grids?
yeah, am not sure how can i achieve that. am stuck with this task :( unable to progress on this.
my use case when user wants to add more contract then hole grid has to be populated so they'll add if they willing it remove then it should be able to delete it
Check this
= a!localVariables( local!items: { a!map(item: null, qty: null, unitPrice: null), }, { a!forEach( items: local!items, expression: { a!sideBySideLayout( items: { a!sideBySideItem( item: a!richTextDisplayField(label: "Products", ), ), a!sideBySideItem( item: a!richTextDisplayField( align: "RIGHT", value: a!richTextIcon( icon: "times", color: "NEGATIVE", link: a!dynamicLink( saveInto: a!save( local!items, remove(local!items, fv!index) ) ) ) ), ), } ), a!gridLayout( instructions: "Update the item name, quantity, or unit price.", headerCells: { a!gridLayoutHeaderCell(label: "Item"), a!gridLayoutHeaderCell(label: "Qty"), a!gridLayoutHeaderCell(label: "Unit Price"), a!gridLayoutHeaderCell(label: "Total", align: "RIGHT") }, rows: { a!gridRowLayout( contents: { a!textField( value: fv!item.item, saveInto: fv!item.item ), a!integerField(value: fv!item.qty, saveInto: fv!item.qty), a!floatingPointField( value: fv!item.unitPrice, saveInto: fv!item.unitPrice ), a!textField( value: fv!item.qty, readOnly: true, align: "RIGHT" ) } ), }, rowHeader: 1 ), } ), a!richTextDisplayField( value: a!richTextItem( text: "ADD GRID", link: a!dynamicLink( label: "Add new Grid", saveInto: a!save( local!items, append( local!items, a!map(item: null, qty: null, unitPrice: null) ) ) ) ) ) } )