Search found 30 matches

by zema
Tue Sep 01, 2009 1:48 pm
Forum: VCL
Topic: compile error after upgrade v.8.05
Replies: 57
Views: 74277

Re: compile error after upgrade v.8.05

Yeray wrote:Hi zema,

Already sent to your registered mail at this forum.
Thanks! It works!
by zema
Tue Sep 01, 2009 9:23 am
Forum: VCL
Topic: compile error after upgrade v.8.05
Replies: 57
Views: 74277

Re: compile error after upgrade v.8.05

Narcís wrote:Hi zema,

Can you please provide your v8 license number so that we can identify it on our records?

Thanks in advance.
Now we have only v7 license. V8 use by trial version, we are discovering possibility of updrade from v7 to v8 in our project.
Can we get fixed files in our situation?
by zema
Tue Sep 01, 2009 8:32 am
Forum: VCL
Topic: compile error after upgrade v.8.05
Replies: 57
Views: 74277

Re: compile error after upgrade v.8.05

Hi, Narcís!

I have same problem:
[BCC32 Error] Gdipapi.hpp(55): E2257 , expected
[BCC32 Error] Gdipapi.hpp(57): E2257 , expected
...

Can you send me fixed files?


Thanks
by zema
Tue Sep 09, 2008 12:58 pm
Forum: .NET
Topic: Different coloured backgrounds inside one chart.
Replies: 3
Views: 5238

I don't have such feature in my demo. And in documentation too.
Is it version 3 feature?
by zema
Tue Sep 09, 2008 11:44 am
Forum: .NET
Topic: Different coloured backgrounds inside one chart.
Replies: 3
Views: 5238

Different coloured backgrounds inside one chart.

Hi.

I've got a question.
I have several series with custom axes inside one chart. And I want backgrounds behind those series to be different coloured. How can I do this?

Thanks,
Yuriy
by zema
Tue Feb 13, 2007 5:13 pm
Forum: .NET
Topic: Chart synchronization
Replies: 1
Views: 4391

Chart synchronization

Hi, I've got a problem. I've got a form with two charts. One of them displays current function values (say, f(x) ) using FastLine series, and the other displays the history of the function ( f(x, t) , x is in the same range as in the first chart) using ColorGrid series. So the X axis is of the same ...
by zema
Tue Feb 06, 2007 3:43 pm
Forum: .NET
Topic: CursorTools are displayed outside the chart area
Replies: 1
Views: 4094

CursorTools are displayed outside the chart area

When CursorTool is displayed, and you move the chart (using right mouse button) in horizontal direction, CursorTool continues to display outside the chart field.

TeeChart v2.0.2586.24039 for .Net 2.0, from Jan, 30.
by zema
Sat Apr 29, 2006 1:28 pm
Forum: .NET
Topic: TeeChart.dll dependencies, memory requirements
Replies: 6
Views: 9438

Hello, Marc Regarding Windows XP Embedded: there are no major differences with WinXP Pro related to .Net Framework. The main problem is that the target device can have read-only hdd or flash drive so there is no ability to swap pages from RAM. You can reproduce the case by running winxp on the pc wi...
by zema
Wed Apr 12, 2006 2:14 pm
Forum: .NET
Topic: TeeChart.dll dependencies, memory requirements
Replies: 6
Views: 9438

I'm using full .Net Framework 2.0. Win XP Embedded is a highly customizable version of Win XP, which has nothing in common with Windows Mobile. So I don't think it can run .Net Compact Framework applications. Anyway, I don't need to run my app on the CF. The problem is the target PC has only 256Mb o...
by zema
Wed Apr 12, 2006 8:18 am
Forum: .NET
Topic: TeeChart.dll dependencies, memory requirements
Replies: 6
Views: 9438

TeeChart.dll dependencies, memory requirements

Hello, We are currently using TeeChart in one of our WinForms applications which are supposed to run under WinXP Embedded on a pc with not so much memory (256mb or 384mb). And the problem is that TeeChart.dll contains the code both for WinForms and WebForms. Last one references System.Web.dll which ...
by zema
Mon Mar 06, 2006 2:03 pm
Forum: .NET
Topic: ColorGrid unacceptable performance
Replies: 31
Views: 47271

Hi, Christopher Ah, I see. I thought you were talking about ClearGridIndex(); not to worry. Anyhow, it is interesting that this code: Code: public void Add(T item) { if (this._size == this._items.Length) { this.EnsureCapacity(this._size + 1); } this._items[this._size++] = item; this._version++; } sh...
by zema
Wed Mar 01, 2006 11:46 am
Forum: .NET
Topic: ColorGrid unacceptable performance
Replies: 31
Views: 47271

Hello, Christopher I'm not sure, however, that the line: Code: gridIndex[x]=new CellsRow(); calls the Add method if the List<T> class; Reflection indicates that it assigns the values to the underlying _items : T[] directly. What I'm talking about, is the following code in the InternalSetGridIndex : ...
by zema
Tue Feb 28, 2006 5:51 pm
Forum: .NET
Topic: ColorGrid unacceptable performance
Replies: 31
Views: 47271

Hi, Christopher I see. I haven't had time to test whether (int)Math.Round(x) is faster than Convert.ToInt32(x) but I've taken your word for it and have made the change. You can be sure it is faster. I've made tests. There might be some mileage in making gridIndex a two-dimensional array and seeing w...
by zema
Tue Feb 28, 2006 3:11 pm
Forum: .NET
Topic: ColorGrid unacceptable performance
Replies: 31
Views: 47271

and one more thing: Math.Round is faster than Convert.ToInt32, 'cause it's implemented as a native method, not as CLI. but it's functionality is the same.
by zema
Tue Feb 28, 2006 3:08 pm
Forum: .NET
Topic: ColorGrid unacceptable performance
Replies: 31
Views: 47271

oops, I'm sorry, I mean (int)Math.Round(x), not (double)Math.Round(x). hope, you've understood this.