TrendViewer - Summary

by ICS GmbH - Product Type: Component / ActiveX OCX

Summary

TrendViewer by ICS GmbH

URLs: ics-trendviewer, ics trendviewer, icstrendviewer, ics

View measured data in highly interactive, complex diagrams. TrendViewer is an ActiveX charting tool for integration in applications implemented in Visual Basic, VBA or Visual C++, .NET-compatible) or as an Add-On into SCADA Systems (WinCC, Intouch, iFix). You can view analog and binary trend data and highlight states of measured data. ICS TrendViewer offers different colors, fill styles, flood curves, interactive modification of trend data during display, over 500 curves, 2 x-scales and 500 y-scales, scale inscription setup in XML; flexible display of complex trend diagrams and more. Available as Standard Edition or Professional Edition it has localized English and German user interfaces and technical manuals.

TrendViewer 3, Standard Edition is an ActiveX charting tool that can be integrated into your application for online monitoring or display of archived data (implemented with Visual Basic, VBA or Visual C++, .NET-compatible) as well as an Add-On into SCADA Systems like WinCC, Intouch or iFix).

List of features:

Scalable display of y/t, x/y and phase diagrams with additional time scale

Vertical or horizontal display

Optional strip charts

Direct zoom of time and value scales that are dockable

Up to 512 y-scales can be stacked or grouped to which single curves or curve groups can be assigned;

Linear or logarithmic value scales, cyclic degree-scale

Easy set up of the scale inscription in XML.

Up to 2 independent x-scales for the duration of the measurement or absolute time

Dynamic auxiliary lines that are assigned to the scales

Overview bar for each scale

Displays analog and binary trend data and highlights states of measured values

Flood areas between curves and limit lines

Value buffers of up to 512 curves with an unlimited number of values;

Identification of measured points;

Interactive limit lines for each curve

Selectable envelope curves

Selectable line width, color and styles for curves, rulers

TrendViewer 3, Professional Edition offers the same functionalities as the Standard Edition with more interactive features: curves can be moved and modified, scales are dockable.

What's New in TrendViewer V3.20

Note: As the property stream and the GUID changed, the application in which TrendViewer runs, must be recompiled. It is therefore necessary to reembed the TrendViewer OCX into the application.

Bug fixes:

- Fixed display error from the x-axis (time format) in different time zones.

- Fixed result value from rotated trend

- Fixed value from rotated ruler

- Fixed Rulervalues on stacked scales

- Fixed Aux-Lines from rotated trend

- State informations are now included in the propertie stream

- Fixed parameter settings for flood curves

Extensions:

- Curvebutton tooltip always display now.

- Capture for each scale turned on / off

- New interfaces FindMinMaxXPos and FindMinMaxYPos returns the position of the smallest / largest Value within a region or entire curve

- Simplified response of a "movable" curve or a curve point (Can be deactivate with Shift key)

What's New in V3.11

Note: As the property stream and the GUID changed, the application in which TrendViewer runs, must be recompiled. It is therefore necessary to reembed the TrendViewer OCX into the application.

Bug fixes:

Automatic scale management was fixed

Bug in the scale display, that occurred when more than 10 scales were displayed, was fixed

Scale for binary curves adapted

Zooming error fixed. Up till now, zooming only worked as long as the first curve was activated

Display in the time axis fixed

Missing event when calling CTVXScale::Capture/CTVYScale::Capture was fixed

Missing Refresh after calling SetTrendAuxLineStep was fixed

Display error after resize in SetFixedFont was recovered.

Erroneous display when calling method CTVXScale: Capture after deleting curves was fixed

Crash when zooming binary signals was fixed.

Correction of the return values of method CTVRuler: GetPosition in ruler position outside of the visible range (-1, -1).(-1, -1)

PreDrawEvent korrigiert (Anzeige der Skalenhilfslinien nun im Hintergrund)

Linealposition wird nun bei Größenänderungen des Controls wieder mitgeführt

Extensions:

A ruler window was added (Professional Version)

Display of the mouse pointer sliding over a curve ruler was changed.

Undo function f the lasso zoom - last modification can now be made undone using the right mouse key

Interactive zoom now also enabled even when no curves are activated

Curve ruler can optionally be activated/deactivated

Transparent display in fill patterns

Additional PreDrawCurve/PostDrawCurve Events for each individual curve

What's New in V3.05

Bug fixed in the display of the auxiliary lines in the trend window

Correction of the division grid in time scales with large time intervals

Bug fixed in the display of the time scale with data values outside the displayable limits

Bug fixed in the display of the time scale when activating the follow mode even when no data existed

Frame for the LassoZoom was adjusted. Before the change, this frame had been hardly or not all noticeable in dark backgrounds

Correction in FixCurveWindow-Mode. When all Y-scales were deactivated, the display of X-scales was simultaneously deactivated before the correction. This bug was fixed

Fire refresh was triggered after setting a FontScaleFactor

Bug fixed in the display of the tick mark legend in a degree scale without XML-file

Bug fixed in the Replace-Method

New functionality "crosshair" was added

Settings for TrendViewer FollowModeButtons were added to the property pages

What's New in V3.04

Note: As the property stream has changed, the application, in which TrendViewer runs, should be recompiled. It is therefore necessary to reimbed the TrendViewer-Ocx into the application.

So far, different return values were generated when using properties "GetYValue" and "GetYDatas": In GetYValue the Gain/Offset was respected, in GetYDatas (SaveArray) it was not respected.

In this release the two properties "GetYDisplayValue" and GetYDisplayDatas were introduced. These properties now allow to read out the actual values (afflicted with Gain/Offset). Both properties "GetYValue" and "GetYDatas" now return "raw data" exclusively.

In curves without symbol the curve button was so far drawn "empty" - a filled rectangle is now displayed in the respective curve color.

CurveMoved Event: This event contains the new parameter "movePoint". This new parameter defines which point of the curve was moved.

>=0 : corresponding curve point was moved

- 1 : the complete curve was moved

If the XMLformatted file did not exist in the application path, so far a "First-chance exception" message was displayed in the debug window of a development environment.

Incorrect display when using the circular buffer and the methods XValue/YValue was fixed.

When several instances of TrendViewer were initialized and one instance was destroyed, the application used to crash in earlier releases.

What's New in V3.03

The assignment of standard curve inscriptions in the display of more than 10 curves was corrected. In the display of more than 10 curves, the standard curve inscription that was automatically assigned to a curve during initialization, now restarts from the beginning. The curves are now consecutively numbered or labeled.

The number of the displayed curve buttons was extended such that it is now delimited by the width of the trend display area (Top-Buttons) or the height of the y-scales (Scale-Buttons).

The standard scale inscription was extended.

The background color problems between older Windows systems and Windows XP was fixed.

A bug in the scale inscription after saving a VB6-Project was fixed.

Printout of the legend in .Net and on some printers may have caused problems that are now fixed.

What's New in V3.02

Flag for XY-scale corrected.

Bug in the display of a XY-scale with HorizontalText=TRUE and HorizontalTextAlign=Text fixed.

Display in a log. scale with values < 1 corrected (incorrect display in AutoScaleGrid=FALSE).

Bug in the Capture-Function fixed, Capture is now available for function SetValue in the X- and Y-axis.

Registry entry was extended to allow correct display in the web browser.

Error message in .Net when calling "GetYData" and without transfer of status values was removed.

What's New in V3.01

The metafile update was fixed (speed problem e.g. in Excel).

A redraw-interface was introduced.

The initialization of the scale colors was fixed.

"Triggering" of the event XScalePosChanged or YScalePosChanged, when the initialization is performed via method "SetPosition".

Horizontal scale inscription for XYscale in a rotated control was fixed.

Scale echo for XY-scale was fixed.

2 new events were introduced (XScActualRangeChanging, YScActualRangeChanging)

View measured data in highly interactive, complex diagrams.

Pricing: TrendViewer V3.2 Standard Edition 1 Developer License (includes 6 months email support), TrendViewer V3.2 Standard Edition 1 Developer Upgrade License from TrendViewer 2 Unlimited - requires TrendViewer 2 license (includes 6 months email support), TrendViewer V3.2 Standard Edition 1 Developer Upgrade License from TrendViewer 2 developer pack - requires TrendViewer 2 license (includes 6 months email support), TrendViewer V3.2 Professional Edition 1 Developer License (includes 6 months email support), TrendViewer V3.2 Professional Edition 1 Developer Upgrade License from TrendViewer 2 Unlimited - requires TrendViewer 2 license (includes 6 months email support), TrendViewer V3.2 Professional Edition 1 Developer Upgrade License from TrendViewer 2 developer pack - requires TrendViewer 2 license (includes 6 months email support), TrenViewer 3 Support Renewal of 12 months of email support (post initial 6 months support)

Evals & Downloads: Read the TrendViewer User Manual in English - requires Acrobat Reader, Read the TrendViewer User Manual in German - requires Acrobat Reader, Read the TrendViewer 3 Features Document, Read the TrendViewer V2 and V3 Comparison Document, View the TrendViewer Overview Video, Download the TrendViewer V3.2 evaluation on to your computer - Displays Nag Screens

Operating System for Deployment: Windows Vista, Windows XP, Windows 2000, Windows 98, Windows NT 4.0, Windows 95

Architecture of Product: 32Bit

Product Type: Component

Component Type: ActiveX OCX

Compatible Containers: Microsoft Visual Studio 6.0, Microsoft Visual Basic 6.0, Microsoft Visual C++ 6.0

Keywords: Active-X Control, charting, graphing, measured data, phase diagram, trend viewer, trendviewer, trendviewer activex

ICS ICS GmbH

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Part numbers: PC-510551-359551 510551-359551 PC-510551-359552 510551-359552 PC-510551-359553 510551-359553 PC-510551-359554 510551-359554 PC-510551-359555 510551-359555 PC-510551-359556 510551-359556 PC-510551-359557 510551-359557

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