Delegating item for combobox (QML)

Praveen kk

Hi, My requirement is like, i have following model data for combobox
suppose > model: ["102", "304", "509"]
i need to display these model data in combobox as below.

Combodata
Code-1
Code-2
Code-3

and if i selected Code-2 i should get 304 as value (actual model data.). How
can i do this in QML combobox. ? Is there any way to achieve this in cobobox
as we can do in tableview with delegate. ? Could you please help me to sove
thi.?

literA2

You try to do this:

ComboBox {
  id: cmb
  property string currentValue: ""
  currentIndex: 0
  model: ListModel {
    id: cbItems
    ListElement { text: "Code-1"; value: "102" }
    ListElement { text: "Code-2"; value: "304" }
    ListElement { text: "Code-3"; value: "509" }
  }
  width: 200
  onCurrentIndexChanged: {
    cmb.currentValue = cbItems.get(currentIndex).value;
  }
}

Hope this helps!

Praveen kk

Got some easy fix by creating Wrapper for model.

code below*****

// creating wrapper for the model
Repeater {
model: tableModels.Study.GetStudyIDList(tableModels.Patient.get(modelIndx, "ID")) // My actual model exposed from C++ side
delegate: Item {
Component.onCompleted: {
wrapper.append({text: "Code " + getStudyID(index), value: modelData })
}
}
}
ComboBox {
id: studyList
height: 30
model: ListModel { id: wrapper }
}

 function getStudyID( index )
 {  // just append 0 befor number from 0 -9
    var studyNum = index + 1;
    if(index<10 && index>-1)
    {
       studyNum = "0" + studyNum;
    }
    return studyNum;
}

Anyway thank you literA2 ..!