Posted 15 September 2022, 6:02 am EST
I’m using flexsheet in our project. Everything was fine until we thought of upgrading react version from 17.0.2 to 18.2.0.
I’ve started getting error saying - Uncaught ** Assertion failed in Wijmo: Element is already hosting a control.
Grid/flesheet is not even being rendered error get throws from initializeFlexSheet function.
flex.deferUpdate(() => {
const grid = new wjGrid.FlexGrid(document.createElement('div'), {
itemsSource: data,
columns: getColumns(),
});
flex.addBoundSheet('PriceAssessment', data, 0, grid);
data.trackChanges = true;
flex._contextMenu.show = () => false;
});
can someone please help, We are stuck on this from last few days.
