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Tag: process flow

Fiori / SAPUI5

[SAPUI5] Adding Lanes to a Process Flow

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Manually adding Lanes to a Process Flow Control:

https://sapui5.hana.ondemand.com/#/api/sap.suite.ui.commons.ProcessFlow
https://sapui5.hana.ondemand.com/#/api/sap.suite.ui.commons.ProcessFlowLaneHeader
https://sapui5.hana.ondemand.com/#/entity/sap.suite.ui.commons.ProcessFlow/sample/sap.suite.ui.commons.sample.ProcessFlowUpdateLanes/code

In my case, there was no way to bind the model to the view, so I did the mapping for each ProcessFlowLaneHeader in the callback function after reading the oData entity.

view.xml

<flow:ProcessFlow id="process-flow"/>

controller.js

var oProcessFlow = this.getView().byId("process-flow")

var oRequestFilter = new sap.ui.model.Filter({
    path: "myId",
    operator: sap.ui.model.FilterOperator.EQ,
    value1: myId
})

this.getView().getModel().read("/WorkflowSet", {
    filters: [oFormularIdFilter],
    success: (oData, response) => {
        for (var i = 0; i < oData.results.length; i++) {
            var oLaneHeader = new ProcessFlowLaneHeader({
                laneId: oData.results[i].LaneId,
                iconSrc: oData.results[i].IconSrc,
                text: oData.results[i].Text,
                position: oData.results[i].Position,
                state: [{state: oData.results[i].State, value: "100"}]
            });
            oProcessFlow.addLane(oLaneHeader)
        }
    },
    error: oError => {
        sap.m.MessageToast.show("An error occured while reading entity /WorkflowSet.")
    }
});