unable to refresh ListView
Hi Dalai,I'm really glad to hear that you solved your problem. Well done!Meanwhile, thanks for sharing the solution here for other members.Best RegardsYichun FengPlease remember to mark the replies as...
View Articleunable to refresh ListView
well I really appreciate all your help but I think I have answered my own question ... just tried all of the above, using a different asynchronous broadcasting method (ActiveX) and no problems. so the...
View Articleunable to refresh ListView
also just tried asynchronous broadcasting method (ActiveX) to update a parent TextBox ... Private Sub as_Update(ByVal asDataUT As String) Handles as.Update frmMain.TextBox1.Text = "msg" End Sub and...
View Articleunable to refresh ListView
anyone know of any restrictions, bugs etc. regarding asynchronous broadcasting events?
View Articleunable to refresh ListView
thanks Yichun, yes I have tried activate and much more but if it stems from the asynchronous broadcasting method (ActiveX) as_Update then it will not update the control."If it receives data in rea-time...
View Articleunable to refresh ListView
If it receives data in rea-time without timer, you can just abort using timer.Please remember to mark the replies as answers if they help and unmark them if they provide no help. Welcome to the...
View Articleunable to refresh ListView
Have you try this? PublicSub UpdateWatch(ByVal numb AsInteger, ByVal txt AsString, ByVal type AsString, ByVal dt AsString, ByVal ws AsString) If frmWatch1 IsNothingThenExitSub...
View Articleunable to refresh ListView
thanks Yichun. yes it is a custom event from an ActiveX control. Does the updating show in time now? data is received in real-ttime
View Articleunable to refresh ListView
Hi Dalai,Is it a custom event?Does the updating show in time now?Please remember to mark the replies as answers if they help and unmark them if they provide no help. Welcome to the All-In-One Code...
View Articleunable to refresh ListView
ok Yichun thanks. how can I tell if the event is invoked in the correct way.
View Articleunable to refresh ListView
Hi Dalai,I think that your as.Update event is not invoked.Are you sure this event is invoked it in the correct way?Does the updating show in time now? Please remember to mark the replies as answers if...
View Articleunable to refresh ListView
thanks Heslacher but with or without Timer1.Start() it still doesn't start the timer.
View Articleunable to refresh ListView
Hi Dalai,i think you have also to use Timer1.Start() in your button1_clickMark the thread as answered if the answer helps you. This helps others who have the same problem !
View Articleunable to refresh ListView
trying to find an easier way to demonstrate the problem using just a timer. form1 has an asynchronous broadcasting method (ActiveX) as_Update which receives data every minute. form1 also has Timer1 and...
View Articleunable to refresh ListView
sorry Yichun didn't explain fully .. I am debugging with breakpoints and the sub Timer1_Tick doesn't get called if enabled with as_Update if I enable Timer1 with a button click then it works.
View Articleunable to refresh ListView
Hi Dalai,You should put the method you want to invoke in Timer_Tick or it will do nothing.Have you tried use frmWatch1.Activate()?Best RegardsYichun FengPlease remember to mark the replies as answers...
View Articleunable to refresh ListView
thanks Yichun but I can probably make this easier to demonstrate now (using VB in Visual Studio 2008): form1 has an asynchronous broadcasting method (ActiveX) as_Update which receives data every...
View Articleunable to refresh ListView
Hi Dalai,Let's talk from Arjun's code. You said it worked. (And it also works on my computer when frmChild is the mdichild of frmMain).So have you applied your project like Arjun's code? If you can't...
View Articleunable to refresh ListView
I don`t know. I didn`t posted any question on this forum right now, so i don`t know if you could change the caption of it to "Microsoft / Moderator i need help" :-)Mark the thread as answered if the...
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