Can't show on el-dialog by Element-UI

Users
1

Hi guys:
I don’t know why can’t show on el-dialog.
If I don’t use el-dialog I can get this.

This is my sample code, xmlStr has been successfully loaded, but there is nothing on the web page.

2/17

It’s my solution, add the $nextTick(()=>{})

this.$nextTick(()=>{
                const canvas = this.$refs.canvas
                _this.xmlData = xmlStr
                if(_this.bpmnView==undefined){
                    _this.bpmnView = new BpmnViewer({
                        container: canvas
                    })
                    _this.bpmnModel = new BpmnModeler({
                        moddleExtensions: {
                            camunda:camundaModdleDescriptor
                        },
                    })
                }
                _this.createNewDiagram()
            })
2

For further assistance, please share a CodeSandbox that reproduces your issue in a way that we can inspect it.

3

Oh!! I forget,thanks for your reminder