'Invalid class typecast'

[Seth]

Hello,

In Use TeeChart 7.0 Unicode ver, There was an error.

[Version]
TeeChart Pro Activex v7 Unicode(7.0.1.4)

[Error]
- After making and saving Radar Chart, It has 'Invalid class typecast' Error when Reopen that Chart.
- I couldn't see Chart.
-

[Test]
1. Execute Visual Basic 6.0
2. New Project -> Standard EXE
3. Add OLE (TeeChart ActiveX 7.0)
4. Make Chart object in Form -> Add Radar -> Insert Sample Data
5. Save Project (Project1.vbp)
6. Open Project (Project1.vbp) -> 'Invalid class typecast' Error is occured

[Yeray]

Hi Seth,

I haven't been able to reproduce the problem here neither with v7.0.1.4 or v8.0.0.8.
Find attached both sample projects that can be loaded successfully here.

test v7.0.1.4.zip

(1.66 KiB) Downloaded 525 times

test v8.0.0.8.zip

(1.69 KiB) Downloaded 485 times

Are you sure you have the component correctly registered? Does the TeeChart Pro AX v7 feature demo program work fine?

[Seth]

Hello,

I executed test samples.
But they were good at ANSI ver, not at UNICODE ver.

I asked you question for TeeChart 7.0 Unicode ver

Please check again this problem in Unicode ver.

[Yeray]

Hi Seth,

Excuse me, I missed it.
But with Unicode I couldn't reproduce the error neither.

test v7.0.1.4.zip

(26.44 KiB) Downloaded 490 times

Could you please try it see if you can reproduce the problem with it?