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Dynamic grid .

ST07
A Score Level 1

Hi , 

I have a requirement in which the user enters any numerical value , lets say 2 , so a grid should be created with two rows.
Likewise, he can enter n values , so n rows should be created . The entries filled into these rows(grid) are to be saved into a table after submit.

please let me know the implementation.

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Parents
  • 0
    A Score Level 2
     

    load(
  local!rowsCount,
  local!items: {},
  a!sectionLayout(
    contents: {
      a!columnsLayout(
        columns: {
          a!columnLayout(
            contents: {
              a!integerField(
                label: "Enter No Of Rows",
                value: local!rowsCount,
                saveInto: {
                  local!rowsCount,
                  a!save(
                    local!items,
                    if(
                      isnull(
                        local!rowsCount
                      ),
                      {},
                      a!forEach(
                        items: repeat(
                          local!rowsCount,
                          1
                        ),
                        expression: {
                          firstName: "",
                          lastName: ""
                        }
                      )
                    )
                  )
                }
              )
            }
          ),
          a!columnLayout(
            contents: {}
          )
        }
      ),
      a!gridLayout(
        label: "Dynamic Grid",
        headerCells: {
          a!gridLayoutHeaderCell(
            label: "First Name"
          ),
          a!gridLayoutHeaderCell(
            label: "Last Name"
          ),
          
        },
        rows: {
          a!forEach(
            items: local!items,
            expression: a!gridRowLayout(
              contents: {
                a!textField(
                  value: local!items[fv!index].firstName,
                  saveInto: local!items[fv!index].firstName
                ),
                a!textField(
                  value: local!items[fv!index].lastName,
                  saveInto: local!items[fv!index].lastName
                )
              }
            )
          )
        },
        rowHeader: 1,
        showWhen: if(
          isnull(
            local!rowsCount
          ),
          false(),
          true()
        )
      )
    }
  )
)

  • 0
    A Score Level 1
     in reply to Krishna Chaitanya

    Interface Definition: Expression evaluation error :

    hi , I am getting the above error while using this code , i have added one rule and an interface , this grid section should come below that case details section interface , is there anything that i am doing wrong ?

    load(
  local!rowsCount,
  local!items,
  local!caseDetails: if(
    isnull(
      ri!caseId
    ),
    {},
    rule!APAC_getCaseDetailsFromCaseID(
      caseId: ri!caseId
    ).data
  ),
  {
    rule!APAC_caseDetailsSectionUI(
      caseDetails: local!caseDetails
    ),
    local!rowsCount,
    local!items: {},
    a!sectionLayout(
      contents: {
        a!columnsLayout(
          columns: {
            a!columnLayout(
              contents: {
                a!integerField(
                  label: "Enter No Of Rows",
                  value: local!rowsCount,
                  saveInto: {
                    local!rowsCount,
                    a!save(
                      local!items,
                      if(
                        isnull(
                          local!rowsCount
                        ),
                        {},
                        a!forEach(
                          items: repeat(
                            local!rowsCount,
                            1
                          ),
                          expression: {
                            firstName: "",
                            lastName: ""
                          }
                        )
                      )
                    )
                  }
                )
              }
            ),
            a!columnLayout(
              contents: {}
            )
          }
        ),
        a!gridLayout(
          label: "Dynamic Grid",
          headerCells: {
            a!gridLayoutHeaderCell(
              label: "First Name"
            ),
            a!gridLayoutHeaderCell(
              label: "Last Name"
            ),
            
          },
          rows: {
            a!forEach(
              items: local!items,
              expression: a!gridRowLayout(
                contents: {
                  a!textField(
                    value: local!items[fv!index].firstName,
                    saveInto: local!items[fv!index].firstName
                  ),
                  a!textField(
                    value: local!items[fv!index].lastName,
                    saveInto: local!items[fv!index].lastName
                  )
                }
              )
            )
          },
          rowHeader: 1,
          showWhen: if(
            isnull(
              local!rowsCount
            ),
            false(),
            true()
          )
        )
      }
    )
  }
)

  • 0
    A Score Level 2
     in reply to ST07

    check with this code 

    load(
  local!rowsCount,
  local!items: {},
  local!caseDetails: if(
    isnull(
      ri!caseId
    ),
    {},
    rule!APAC_getCaseDetailsFromCaseID(
      caseId: ri!caseId
    ).data
  ),
  {
    rule!APAC_caseDetailsSectionUI(
      caseDetails: local!caseDetails
    ),
    a!sectionLayout(
      contents: {
        a!columnsLayout(
          columns: {
            a!columnLayout(
              contents: {
                a!integerField(
                  label: "Enter No Of Rows",
                  value: local!rowsCount,
                  saveInto: {
                    local!rowsCount,
                    a!save(
                      local!items,
                      if(
                        isnull(
                          local!rowsCount
                        ),
                        {},
                        a!forEach(
                          items: repeat(
                            local!rowsCount,
                            1
                          ),
                          expression: {
                            firstName: "",
                            lastName: ""
                          }
                        )
                      )
                    )
                  }
                )
              }
            ),
            a!columnLayout(
              contents: {}
            )
          }
        ),
        a!gridLayout(
          label: "Dynamic Grid",
          headerCells: {
            a!gridLayoutHeaderCell(
              label: "First Name"
            ),
            a!gridLayoutHeaderCell(
              label: "Last Name"
            ),
            
          },
          rows: {
            a!forEach(
              items: local!items,
              expression: a!gridRowLayout(
                contents: {
                  a!textField(
                    value: local!items[fv!index].firstName,
                    saveInto: local!items[fv!index].firstName
                  ),
                  a!textField(
                    value: local!items[fv!index].lastName,
                    saveInto: local!items[fv!index].lastName
                  )
                }
              )
            )
          },
          rowHeader: 1,
          showWhen: if(
            isnull(
              local!rowsCount
            ),
            false(),
            true()
          )
        )
      }
    )
  }
)

Reply
  • 0
    A Score Level 2
     in reply to ST07

    check with this code 

    load(
  local!rowsCount,
  local!items: {},
  local!caseDetails: if(
    isnull(
      ri!caseId
    ),
    {},
    rule!APAC_getCaseDetailsFromCaseID(
      caseId: ri!caseId
    ).data
  ),
  {
    rule!APAC_caseDetailsSectionUI(
      caseDetails: local!caseDetails
    ),
    a!sectionLayout(
      contents: {
        a!columnsLayout(
          columns: {
            a!columnLayout(
              contents: {
                a!integerField(
                  label: "Enter No Of Rows",
                  value: local!rowsCount,
                  saveInto: {
                    local!rowsCount,
                    a!save(
                      local!items,
                      if(
                        isnull(
                          local!rowsCount
                        ),
                        {},
                        a!forEach(
                          items: repeat(
                            local!rowsCount,
                            1
                          ),
                          expression: {
                            firstName: "",
                            lastName: ""
                          }
                        )
                      )
                    )
                  }
                )
              }
            ),
            a!columnLayout(
              contents: {}
            )
          }
        ),
        a!gridLayout(
          label: "Dynamic Grid",
          headerCells: {
            a!gridLayoutHeaderCell(
              label: "First Name"
            ),
            a!gridLayoutHeaderCell(
              label: "Last Name"
            ),
            
          },
          rows: {
            a!forEach(
              items: local!items,
              expression: a!gridRowLayout(
                contents: {
                  a!textField(
                    value: local!items[fv!index].firstName,
                    saveInto: local!items[fv!index].firstName
                  ),
                  a!textField(
                    value: local!items[fv!index].lastName,
                    saveInto: local!items[fv!index].lastName
                  )
                }
              )
            )
          },
          rowHeader: 1,
          showWhen: if(
            isnull(
              local!rowsCount
            ),
            false(),
            true()
          )
        )
      }
    )
  }
)

Children
  • 0
    A Score Level 1
     in reply to Krishna Chaitanya

    krishna , grid stil isn't coming. Can you please guide me ? 

    Here I am  saving grid values into policy master table .policdetails and rows are ri. policydetails Ri is of type policy master table (array type),

    grid data should be saved into policy master table aftr submit. please let me know .  

    load(
  local!rowsCount,
  local!items: {},
  local!caseDetails: if(
    isnull(
      ri!caseId
    ),
    {},
    rule!APAC_getCaseDetailsFromCaseID(
      caseId: ri!caseId
    ).data
  ),
  {
    rule!APAC_caseDetailsSectionUI(
      caseDetails: local!caseDetails
    ),
    a!sectionLayout(
      contents: {
        a!columnsLayout(
          columns: {
            a!columnLayout(
              contents: {
                a!integerField(
                  label: "Enter Number of Policies " ,
                  value: local!rowsCount,
                  saveInto: {
                    local!rowsCount,
                    a!save(
                      ri!rows,
                      local!rowsCount
                    ),
                    a!save(
                      ri!policyDetails,
                      cast(
                        typeof(
                          {
                            'type!{urn:aig:types:collections:APAC}CLN_SGP_POLICY_MASTER'()
                          }
                        ),
                        a!forEach(
                          items: ri!rows,
                          expression: {
                            'type!{urn:aig:types:collections:APAC}CLN_SGP_POLICY_MASTER'(
                              policy_number: null,
                              insured_name: null,
                              producer_code: null,
                              commission_amt: null,
                              
                            )
                          }
                        )
                      )
                    ),
                    a!save(
                      local!items,
                      if(
                        isnull(
                          local!rowsCount
                        ),
                        {},
                        a!forEach(
                          items: repeat(
                            local!rowsCount,
                            1
                          ),
                          expression: {
                            policy_number: "",
                            insured_name: "",
                            producer_code:"",
                            commission_amt:"",
                          }
                        )
                      )
                    )
                  }
                )
              }
            ),
            a!columnLayout(
              contents: {}
            )
          }
        ),
        a!gridLayout(
          label: "Dynamic Grid",
          headerCells: {
            a!gridLayoutHeaderCell(
              label: "Policy Number"
            ),
            a!gridLayoutHeaderCell(
              label: "Insured Name"
            ),
            a!gridLayoutHeaderCell(
              label: "Producer Code "
            ),
            a!gridLayoutHeaderCell(
              label: "Amount to Refund"
            )
          },
          rows: {
            a!forEach(
              items: ri!policyDetails,
              expression: a!gridRowLayout(
                contents: {
                  a!textField(
                    value: ri!policyDetails[fv!index].policy_number,
                    saveInto: ri!policyDetails[fv!index].policy_number
                  ),
                  a!textField(
                    value: ri!policyDetails[fv!index].insured_name,
                    saveInto: ri!policyDetails[fv!index].insured_name
                  ),
                  a!textField(
                    value: ri!policyDetails[fv!index].producer_code,
                    saveInto: ri!policyDetails[fv!index].producer_code
                  ),
                  a!textField(
                    value: ri!policyDetails[fv!index].commission_amt,
                    saveInto: ri!policyDetails[fv!index].commission_amt
                  )
                }
              )
            )
          },
          showWhen: if(
            isnull(
              local!rowsCount
            ),
            false(),
            true()
          ),
          rowHeader: 1
        )
      }
    ),
    a!buttonArrayLayout(
      buttons: {
        a!buttonWidget(
          label: "Submit",
          style: "PRIMARY",
          value: cons!APAC_TEXT_ACTIONS[1],
          submit: true(),
          saveInto: ri!buttonAction,
          confirmMessage: "Are you sure you want to submit?",
          
        )
      },
      align: "END"
    )
  }
)

  • 0
    Certified Lead Developer
     in reply to ST07

    On Line 41: please try replacing "items: ri!rows", with "items: enumerate(ri!rows)"

    The way it's written currently, you will only ever create one row in your rule input CDT, instead of initializing an array based on the number entered.

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