[Solved] How i can set parameters for childs?

[Prochy]

Hi,

i have for example a following code:

ColumnLayout {
        id: columnLayout1
        anchors.fill: parent
        spacing: 0
	RowLayout {
		    id: sectionMiddle
		    spacing:parent.spacing
		    ColumnLayout {
			id: sectionABCE
			spacing:parent.spacing
			RowLayout {
			    id: sectionAB
			    spacing:parent.spacing
			    ColumnLayout {
				id: sectionA
				width: 54
				height: 300
				spacing:parent.spacing
.....

How i can set a spacing for all children of a parent? Is possible? Or must i all of them set manually? Sorry for my English, I'm just learning. I hope, you understand me. :)

Thank you for help

[raven-worx]

@Prochy
you could implement a ("top-level") method which iterates over the item's children recursively and set your properties.

[Prochy]

@raven-worx
Do you think something like that?:

function setChildrenParameters(object,parameters){
        for(var i=0;i<parameters.length;i++){
            if(child[parameters[0][i]]!=undefined){
                child[parameters[0][i]]=parameters[1][i];
            }
        }
        if(child.children.length>0){
            for(var i=0;i<child.children.length;i++){
                setChildrenParameters(child.children[i],parameters);
            }
        }
    }

 ColumnLayout {
        id: columnLayout1
        anchors.fill: parent
        Component.onCompleted: {
            setChildrenParameters(this,[["spacing"],[0]]);
        }

[raven-worx]

@Prochy said in How i can set parameters for childs?:

Do you think something like that?

Yes.
I did some corrections:

function setChildrenParameters(object,parameters) {
        for(var i=0;i<parameters.length;i++) {
            if(child[parameters[i][0]] != undefined) {
                child[parameters[i][0]]=parameters[i][1];
            }
        }

            for(var i=0;i<child.children.length;i++) {
                setChildrenParameters(child.children[i],parameters);
            }
    }

[Prochy]

@raven-worx
Yes, thank you for help and corrections.