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Nested for each

nandhinip

I have used nested foreach and cardlayout inside that

im getting the below output.

Below is my code.

a!columnsLayout(
                    marginBelow: "NONE",
                    spacing: "NONE",
                    columns: {
                      a!forEach(
                        items: 1+enumerate(2),                       
                        expression: {
                          a!localVariables(
                                                       
                        a!columnLayout(
                          contents: {
                            a!forEach(
                              items:1+enumerate(2),
                              expression:                 
                            a!cardLayout(
                              style: "INFO",
                            
                              contents: {
                                a!richTextDisplayField(
                                  labelPosition: "COLLAPSED",
                                  align: "CENTER",
                                  value: a!richTextItem(                                   
                                    text:fv!item,
                                    color: "#1a1a00",
                                    size: "MEDIUM"
                                  ),                           )
                              },
                              height: "MEDIUM",
                              shape:"ROUNDED",
                             
                            ),
                         
                            )                           
                            },                         
                        )
                      ),a!columnLayout()
                    }
                  ),
                
                }
              )

Instead of printing 1 1

                              2  2

I want to display as 1 2

                                3 4.

how to achive this?

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Parents
  • 0
    Certified Lead Developer

    I hope this helps. 

    a!columnsLayout(
  marginBelow: "NONE",
  spacing: "NONE",
  columns: {
    a!forEach(
      items: 1 + enumerate(2),
      expression: {
        a!localVariables(
          local!outerItem: fv!item,
          a!columnLayout(
            contents: {
              a!forEach(
                items: 1 + enumerate(2),
                expression: a!cardLayout(
                  style: "INFO",
                  contents: {
                    a!richTextDisplayField(
                      labelPosition: "COLLAPSED",
                      align: "CENTER",
                      value: a!richTextItem(
                        text: local!outerItem + (fv!index - 1) * 2,
                        color: "#1a1a00",
                        size: "MEDIUM"
                      ),
                      
                    )
                  },
                  height: "MEDIUM",
                  shape: "ROUNDED",
                  
                ),
                
              )
            },
            
          )
        ),
        a!columnLayout()
      }
    ),
    
  }
)

Reply
  • 0
    Certified Lead Developer

    I hope this helps. 

    a!columnsLayout(
  marginBelow: "NONE",
  spacing: "NONE",
  columns: {
    a!forEach(
      items: 1 + enumerate(2),
      expression: {
        a!localVariables(
          local!outerItem: fv!item,
          a!columnLayout(
            contents: {
              a!forEach(
                items: 1 + enumerate(2),
                expression: a!cardLayout(
                  style: "INFO",
                  contents: {
                    a!richTextDisplayField(
                      labelPosition: "COLLAPSED",
                      align: "CENTER",
                      value: a!richTextItem(
                        text: local!outerItem + (fv!index - 1) * 2,
                        color: "#1a1a00",
                        size: "MEDIUM"
                      ),
                      
                    )
                  },
                  height: "MEDIUM",
                  shape: "ROUNDED",
                  
                ),
                
              )
            },
            
          )
        ),
        a!columnLayout()
      }
    ),
    
  }
)

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