void PreviousPageClick(object sender, EventArgs e) { if (this.postPopup.IsOpen || this.jumpToPopup.IsOpen || _viewModel.IsLoading) { return; } _viewModel.ChangePage(PageDirection.PREVIOUS); }
void PreviousPageClick(object sender, EventArgs e) { if (this.postPopup.IsOpen || this.jumpToPopup.IsOpen || _viewModel.IsLoading) { return; } _viewModel.ChangePage(PageDirection.PREVIOUS); }