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OnSetZOrder missing instructions in WndObj.mqh

Greetings, I did some testing with .ZOrder method in AppDialog, and I found out that no matter where I put the Button.ZOrder call, it does not set the ZOrder of the object actually, so I looked that part up in WndObj.mqh, and i saw that the virtual bool OnSetZOrder( void ) {

CAppDialog indestructible Close button

Greetings, I am struggling to get rid of a panel's close button. The reason to do such thing is, I successfuly created a CAppDialog panel with a guide found on YouTube, and one of the buttons should wipe all the objects created by the expert so far, but since it is irreversible, I want a

Chart event handling: click coordinates

Hi, I'm experimenting with graphical objects (like dialog) and chart events, and I was wondering wether if there's a mapping of the candles for the click event coords or not, I mean, if my expert has a Cue Line to track candle operations (stored by candle time), am I able to move that Cue Line

ArraySort() error on multidimensional array

Greetings, I'm studying MQL4 and MQL5 for a few years now (I'm not a professional programmer, I'm self educated), but I find hard to understand topics still. Recently, I wanted to store chart object data from a sqlite database to a multi-dimensional array in a project, to minimize disk I/O. As far

Multiple EA triggers at the same time?

Greetings, I started to study EAs recently. I found an EA on the market which I liked, and I'm curious, is it possible for an EA to trigger trades on multiple accounts simultaneously running only 1 only a single client? Some less important questions: I ran several tests, with many different settings