private void btnSearch_Click(object sender, EventArgs e)
{
this.dgvSearchResult.DataSource = null;
Utilities.CarSearch oSearchCar = new GPSTrackingMonitor.Utilities.CarSearch(GlobeVariables.RealtimeCarInfosTable.Copy());
switch (this.cbbSearchType.SelectedIndex)
{
case 0:
this.dgvSearchResult.DataSource = oSearchCar.SearchByCarNumber(this.txtCarNumber.Text.Trim(), this.ckbAllMatched.Checked);
break;
case 1:
double dSearchRaduis = 0;
double dCoordX = 0;
double dCoordY = 0;
if (!double.TryParse(this.txtCoordX.Text.Trim(), out dCoordX) ||
!double.TryParse(this.txtCoordY.Text.Trim(), out dCoordY) ||
!double.TryParse(this.txtSearchRaduis.Text.Trim(), out dSearchRaduis))
{
MessageBox.Show("请确定输入了正确的参数.", "提示", MessageBoxButtons.OK, MessageBoxIcon.Warning);
return;
}
MapObjects2.Point oCenterPoint = new MapObjects2.PointClass();
oCenterPoint.X = dCoordX;
oCenterPoint.Y = dCoordY;
this.dgvSearchResult.DataSource = oSearchCar.SearchByCarLocation(oCenterPoint, dSearchRaduis);
break;
case 2:
try
{
this.dgvSearchResult.DataSource = oSearchCar.SearchByCustomFilter(this.txtCustomFilter.Text);
}
catch (Exception ex)
{
MessageBox.Show("请确定您输入了正确的过滤条件。\r\n\r\n错误信息如下:\r\n\r\n" + ex.StackTrace);
}
break;
}
}
private void btnSearch_Click(object sender, EventArgs e)
{
this.dgvSearchResult.DataSource = null;
Utilities.CarSearch oSearchCar = new GPSTrackingMonitor.Utilities.CarSearch(GlobeVariables.RealtimeCarInfosTable.Copy());
switch (this.cbbSearchType.SelectedIndex)
{
case 0:
this.dgvSearchResult.DataSource = oSearchCar.SearchByCarNumber(this.txtCarNumber.Text.Trim(), this.ckbAllMatched.Checked);
break;
case 1:
double dSearchRaduis = 0;
double dCoordX = 0;
double dCoordY = 0;
if (!double.TryParse(this.txtCoordX.Text.Trim(), out dCoordX)
|| !double.TryParse(this.txtCoordY.Text.Trim(), out dCoordY)
|| !double.TryParse(this.txtSearchRaduis.Text.Trim(), out dSearchRaduis))
{
MessageBox.Show("��ȷ����������ȷ�IJ���.", "��ʾ", MessageBoxButtons.OK, MessageBoxIcon.Warning);
return;
}
MapObjects2.Point oCenterPoint = new MapObjects2.PointClass();
oCenterPoint.X = dCoordX;
oCenterPoint.Y = dCoordY;
this.dgvSearchResult.DataSource = oSearchCar.SearchByCarLocation(oCenterPoint, dSearchRaduis);
break;
case 2:
try
{
this.dgvSearchResult.DataSource = oSearchCar.SearchByCustomFilter(this.txtCustomFilter.Text);
}
catch (Exception ex)
{
MessageBox.Show("��ȷ������������ȷ�Ĺ���������\r\n\r\n������Ϣ����:\r\n\r\n" + ex.StackTrace);
}
break;
}
}
