javascript - How to add items to a QML Grid after creation? -


i've done bit of searching i've failed find answer must simple hasn't warranted question far. anyway i'm new qml , struggling find way add items grid dynamically post-creation.

basically have flickable grid inside containing (by default) 4 instances of custom class named imagetile, , when mousearea detects there's click wants add 2 instances of imagetile grid.

here snippet of code:

flickable {     anchors.fill: parent     contentwidth: 400     contentheight: 800     clip: true      mousearea {         id: mousearea         anchors.fill: parent         onclicked: { /* add 2 imagetile imagegrid */ }     }      grid {         id: imagegrid         columns: 2         spacing: 2          repeater {             model: 4             imagetile { }         }     } }

as can see i'm wondering should put inside onclicked event achieve adding 2 new instances of imagetile imagegrid.

thanks in advance help!

so being pushed in right direction mrericsir i've figured issue out.

first had specify proper data model repeater use, , assign delegate function convert information in data model actual qml elements. appending data model automatically triggered repeater execute delegate function.

flickable {     anchors.fill: parent     contentwidth: 400     contentheight: 800     clip: true      listmodel {         id: imagemodel          listelement { _id: "tile0" }         listelement { _id: "tile1" }         listelement { _id: "tile2" }         listelement { _id: "tile3" }     }      mousearea {         id: mousearea         anchors.fill: parent         onclicked: {             imagemodel.append({ _id: "tile" + imagemodel.count })         }     }      grid {         id: imagegrid         columns: 2         spacing: 2          repeater {             model: imagemodel             delegate: imagetile { id: _id }         }     } }

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