# FAQ
# What should I do if I encounter a freeze in IOS slide mode
Call refresh in setTimeout,
{
handleLoadBeforeDeactivate(vm, loadDom, done) {
fetchData("remoteurl").then(response => {
this.data = response.data;
// Note:
// Because we have to let vue render the new data first
// So call refersh in setTimeout
setTimeout(() => {
this.$refs.vs.refresh();
}, 100)
});
},
}
TIP
If you encounter other stuck situations, you can also call refresh
