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Hello,
AmiBroker 5.09.0 BETA released
CHANGES FOR VERSION 5.09.0 (as compared to 5.08.0)
- MDI Tab order is now saved in the layout
- Added interface to BugslayerUtil.dll for optional call stack / symbol dump
report in crash recovery window
Now in the bottom of the crash report there
is a detailed call stack and CPU register state. This should allow
quicker/easier fixes of any crashes
- New fields in Status() function: pxchart*
Status("pxchartleft") -
returns x-coordinate of top-left corner of chart area
Status("pxcharttop")
- returns y-coordinate of top-left corner of chart
area
Status("pxchartright") - returns x-coordinate of bottom-right corner
of chart area
Status("pxchartbottom") - returns y-coordinate of
bottom-right corner of chart area
Status("pxchartwidth") - returns width
chart area (right-left)
Status("pxchartheight") - returns width chart area
(bottom-top)
Chart co-ordinates are useful because they automatically take
into account selected axis font size, whenever date axis is on or off
and
other settings (New Look chart style)
All co-ordinates are in screen
pixels. Note that top, left coordinates may not be zero as chart rectangle is
smaller than underlying window because there is an extra space (padding)
around chart.
// Test code:
Title = StrFormat("left=%g, top=%g, right=%g, bottom=%g, width=%g,
height=%g",
left=Status("pxchartleft"),
top=Status("pxcharttop"),
right=Status("pxchartright"),
bottom=Status("pxchartbottom"),
Status("pxchartwidth"),
Status("pxchartheight") );
GfxSetOverlayMode(1);
GfxRectangle(Left,top, right,
bottom);
============ Overlay sample ================
_SECTION_BEGIN("GfxOverlaySampleNew");
function GetVisibleBarCount()
{
lvb = Status("lastvisiblebar");
fvb = Status("firstvisiblebar");
return Min( Lvb - fvb, BarCount - fvb );
}
function
GfxConvertBarToPixelX( bar )
{
lvb = Status("lastvisiblebar");
fvb =
Status("firstvisiblebar");
pxchartleft = Status("pxchartleft");
pxchartwidth = Status("pxchartwidth");
return pxchartleft +
bar * pxchartwidth / ( Lvb - fvb + 1 );
}
function
GfxConvertValueToPixelY( Value )
{
local Miny, Maxy,
pxchartbottom, pxchartheight;
Miny = Status("axisminy");
Maxy =
Status("axismaxy");
pxchartbottom = Status("pxchartbottom");
pxchartheight = Status("pxchartheight");
return pxchartbottom - floor( 0.5 + (
Value - Miny ) * pxchartheight/ ( Maxy - Miny ) );
}
Plot(C,
"Price", colorBlack, styleHistogram );
GfxSetOverlayMode(0);
GfxSelectSolidBrush(
colorRed );
GfxSelectPen(
colorRed );
AllVisibleBars = GetVisibleBarCount();
fvb = Status("firstvisiblebar");
for( i =
0; i < AllVisibleBars
; i++ )
{
x = GfxConvertBarToPixelX( i );
y = GfxConvertValueToPixelY( C[ i + fvb ] );
GfxRectangle( x-1,
y-1, x + 2, y+1 );
}
//SetChartBkGradientFill( ColorRGB(200,200,200), ColorRGB(
255,255,255) );
_SECTION_END();
- OLE: Name property is now writable, allowing switchin currently selected
symbol for the document
Example (JScript):
AB = new
ActiveXObject("Broker.Application");
AB.ActiveDocument.Name = "MSFT"; //
change the symbol for current document to "MSFT"
Best regards,
Tomasz
Janeczko
amibroker.com
__._,_.___
Please note that this group is for discussion between users only.
To get support from AmiBroker please send an e-mail directly to
SUPPORT {at} amibroker.com
For NEW RELEASE ANNOUNCEMENTS and other news always check DEVLOG:
http://www.amibroker.com/devlog/
For other support material please check also:
http://www.amibroker.com/support.html
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__,_._,___
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