Discussion of article "Graphical Interfaces X: Sorting, rebuilding the table and controls in the cells (build 11)" - page 3

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Hey, Tol, here's the thing:


The latest version

 
Artyom Trishkin:

Hey, Tol, here's the thing:

This is the latest version.

I forgot to check that the minimum should be one column and one row. I'll fix it in the next version.
 
Anatoli Kazharski:
I forgot to check that the minimum should be one column and one row. I'll fix it in the next version.
Can you tell me how to temporarily plug the hole?
 
Artyom Trishkin:
Can you tell me how to temporarily plug the hole?

Don't delete the last remaining column/row. )

New article coming soon.

 

How do I set the background colour of a desired table cell? The text colour of the desired table cell can be set like this: 

m_table_main.TextColor(column,row,clrLimeGreen);

The background colour of all table cells can be set using:

   //--- Colour of cells in different states
   void              CellColor(const color clr)              { m_cell_color=clr;                 }
   void              CellColorHover(const color clr)         { m_cell_color_hover=clr;           }

But to set the background colour for a specific cell? No way?

 
Artyom Trishkin:

...

But to set the background colour for a particular cell? You can't?

Not yet.
 
Anatoli Kazharski:
Not yet.

Oh well ;)

I hope it does?

 
Artyom Trishkin:

Alright then ;)

I hope there will be one?

Sure.
 

cool library ))
I have a few questions:
1. Why is the OnInitEvent() dummy method used when creating a CProgram object in the examples?

2. I can't understand how to make a rubber table that would be bound to the lower and upper boundaries of the chart, the flag of AutoYResizeMode method is set to true, the AutoYResizeBottomOffset method is also set, but the table is not stretched when stretching the chart.

3. Is it necessary to create a table in the CWindow form window or not?
 
Konstantin:

...
1. Why is the OnInitEvent() dummy method used when creating the CProgram object in the examples?

2. I can't understand how to make a rubber table that would be bound to the lower and upper chart boundaries, the flag is set to true by the AutoYResizeMode method, the AutoYResizeBottomOffset method is also set, but the table is not stretched when stretching the chart

3. Is it necessary to create a table in the CWindow form window or not?

1. When you finish forming a graphical interface for your MQL application under development, you may need to initialise program values when loading/reloading it, when filling it with some trading functionality. This is just an example here, as it is supposed to work from and to the custom CProgram class. I will show some more substantial examples later when I finish developing the library. The second stage will be finished soon and it will be possible to present real examples of MQL-applications using this library.

2. The form should also have similar stretch properties set.

3. Yes, obligatory.

//---

P.S. Currently, the latest version of the library is in this article: GUIs X: Text Selection in Multiline Input Fields (build 13).

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