public void OnButtonPressed(IRibbonControl control)
{
//MessageBox.Show("Hello from control " + control.Id);
string str=FirstAddIn.MyGetHostname();
var UIHandler = new Action<object>((o) =>
{
ctrl.ShowDialog();
});
//if (waitSet) //avoid double submission
//{
// ThreadPool.QueueUserWorkItem(new WaitCallback(UIHandler));
// return;
//}
//else
//{
// waitSet = true;
//}
//var wait = new ManualResetEvent(false);
var handler = new EventHandler((o, e) =>
{
cr = (DataResponse)o;
result = cr.data;
//waitSet = false;
//wait.Set();
ExcelAsyncUtil.QueueAsMacro(() =>
{
//ExcelReference cell = (ExcelReference)XlCall.Excel(XlCall.xlfActiveCell);
ExcelReference cell = refCell;
int testRowSize = cr.row;
int testColSize = cr.col;
var activeCell = new ExcelReference(cell.RowFirst, testRowSize + cell.RowFirst - 1, cell.ColumnLast, cell.ColumnLast + testColSize - 1);
activeCell.SetValue(result);
XlCall.Excel(XlCall.xlcSelect, activeCell);
});
});
if (this.ctrl.getRunState() == RunState.IDLE)
{
ExcelAsyncUtil.QueueAsMacro(() =>
{
refCell = (ExcelReference)XlCall.Excel(XlCall.xlfActiveCell);
});
ctrl.registerCallback(handler);
}
ThreadPool.QueueUserWorkItem(new WaitCallback(UIHandler));
////For simplicity, we implement the wait here
//wait.WaitOne();
//if (result == null)
//{
// return;
//}
//ExcelAsyncUtil.QueueAsMacro(() =>
//{
// //ExcelReference cell = (ExcelReference)XlCall.Excel(XlCall.xlfActiveCell);
// ExcelReference cell = refCell;
// int testRowSize = cr.row;
// int testColSize = cr.col;
// var activeCell = new ExcelReference(cell.RowFirst,testRowSize+cell.RowFirst-1, cell.ColumnLast ,cell.ColumnLast + testColSize-1);
// activeCell.SetValue(result);
// XlCall.Excel(XlCall.xlcSelect, activeCell);
//});
}
private void btnGo_Click(object sender, EventArgs e)
{
myState = RunState.RUN;
r = new DataResponse();
r.row = Int32.Parse( this.txtRow.Text);
r.col = Int32.Parse(this.txtCol.Text);
ThreadPool.QueueUserWorkItem(this.runCalculation, r);
//this.Close();
}
public static object mySampleTbl()
{
if (RunOnce)
{
RunOnce = !RunOnce;
return XlCall.Excel(XlCall.xlUDF, "Resize", lastRun); ;
}
else
{
lastRun = null;
RunOnce = !RunOnce;
}
DataResponse cr = new DataResponse();
object result = null;
bool waitSet = false;
//object result = MakeArrayet(5, 5);
TestWinForm.TestInputForm ctrl = new TestWinForm.TestInputForm();
var wait = new ManualResetEvent(false);
var handler = new EventHandler((o, e) =>
{
cr = (DataResponse)o;
result = MakeArrayet(cr.row, cr.col);
waitSet = true;
wait.Set();
});
ctrl.registerCallback(handler);
var tHandler = new Action<object> ( (o) => {
ctrl.ShowDialog();
});
ThreadPool.QueueUserWorkItem(new WaitCallback(tHandler));
//MyAsyncMethod(data, handler); // so it started and will fire handler soon
if (!waitSet)
{
wait.WaitOne();
}
lastRun = result;
// Call Resize via Excel - so if the Resize add-in is not part of this code, it should still work.
return XlCall.Excel(XlCall.xlUDF, "Resize", lastRun);
}