private void OpenReportPreviewWithRecords()
{
WorkAsync(new WorkAsyncInfo("Loading entities...",
(eventargs) =>
{
var qe = new QueryExpression(EntityName);
qe.ColumnSet = new ColumnSet(EntitySelectedField, EntityPrimaryField);
eventargs.Result = Service.RetrieveMultiple(qe).Entities.ToList();
})
{
PostWorkCallBack = (completedargs) =>
{
if (completedargs.Error != null)
{
MessageBox.Show(completedargs.Error.Message);
}
else
{
if (!(completedargs.Result is List <Entity>))
{
return;
}
var records = ((List <Entity>)completedargs.Result);
_previewForm = new ReportPreviewForm(this, records);
_previewForm.ShowDialog();
}
}
});
}
private void tsbPreview_Click(object sender, EventArgs e)
{
if (!Guid.TryParse(tbReportId.Text, out var parsedGuid) || Guid.Empty == new Guid(tbReportId.Text))
{
MessageBox.Show(
"You must enter a valid Report ID before opening the preview.",
"Warning",
MessageBoxButtons.OK,
MessageBoxIcon.Warning);
return;
}
var loadWithRecords = cbxPbiFilter.Checked && !string.IsNullOrWhiteSpace(tbPbiTable.Text) &&
!string.IsNullOrWhiteSpace(tbPbiColumn.Text) && cmbEntityField.SelectedIndex != -1;
if (loadWithRecords)
{
OpenReportPreviewWithRecords();
}
else
{
_previewForm = new ReportPreviewForm(this, null);
_previewForm.ShowDialog();
}
}
