When the Program is running in the background, and then change the Teechart's value every time , the program will pop up the dialog box. In other words, when the program is not visible(such as remote desktop or Screensavers ），i change the control's data, then the error happened. I suspect that is no...

not just CircularGauge
include scFastLine, scBar,scFastLine
Does TV52015296 fixed?

version info:
9th November 2010
TeeChart Pro Activex Control v2010
v2010.0.0.2 Release
-----------------------------
test on the remote Desktop !!!

int CTCHART2010View::OnCreate(LPCREATESTRUCT lpCreateStruct) { ... m_GaugeTotal.Create(NULL, WS_VISIBLE| WS_CHILD, CRect(0,0, 300, 400), this, 900); SetTimer(1, 500, NULL); } void CTCHART2010View::OnTimer(UINT_PTR nIDEvent) { if (m_nValue>100) { m_nValue = 100; } m_GaugeTotal.Series(0).GetAsCircular...

only hanppend when i add series as "scCircularGauge", code: m_GaugeTotal.Create(NULL, WS_CHILD|WS_VISIBLE, rtClient, this, 300); //Round Blue Border m_GaugeTotal.GetPanel().GetBorder().SetVisible(FALSE); //No Background dark 3D shadow m_GaugeTotal.GetPanel().SetBevelOuter(0); m_GaugeTotal.GetPanel()...

Environment： WindowXp
Program language : VC++ / vs2008
pop a messagebox (error transferring internal bitmap using bitblt
d:\steema\root\teechartvcl\sources9\tecanvas.pas , line 6483)
how can i solution this porblem ?

Hello MR or Madam: As Described in the Help Doc, We set the AreaLine's Visible property as FALSE, hoped to hide the AreaLine. The Code is as follow: m_tChart.Series(0).GetAsArea().GetAreaPen().SetVisible(FALSE); However, the result is not as expected, we can see in the pics follow: 1-2.JPG 1-1.JPG M...