LiveCode Forums.

Spanish:
Compilo mi aplicación con HTLM5 pero al ejecutar no ejecuta.
El directorio tiene los siguientes archivos:

English:
I compile my application with HTLM5 but when executing it does not execute.
The directory has the following files:


Spanish:
Desde ya se agradece cualquier ayuda ...

Can you work with OpenCV libraries in LiveCode?
If someone has an OpenCv installation manual with LiveCode and how to use it?

Thank you very much

Greetings from the southern end of the world

Jorge Gayoso

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¿Se puede trabajar con las librerias de ...

I already solve it with:

set the dgHilitedIndex of group "DataGrid_1" to tNLinea_DataGrid


Function fPosiciona_DataGrid tTexto, tNAntes
dispatch "FindIndex" to group "DataGrid_1" with "carta_descripcion", tTexto
put the result into tNLinea_DataGrid

put (the dgProp["Row Height"] of group ...

Ingles:
I want to change the selected line and focus of a datagrid, without using the mouse, for example by means of a button:
If I press button A, row A is displayed as active and with focus in the datagrid.
If I press button E, row E is displayed as active and with focus in the datagrid.
If I ...

This was my solution:

Function fPosiciona_DataGrid tTexto, tNAntes
dispatch "FindIndex" to group "DataGrid_1" with "carta_descripcion", tTexto
put the result into tNLinea_DataGrid

put (the dgProp["Row Height"] of group "DataGrid_1") * (tNLinea_DataGrid - tNAntes) into tLine

set the ...

Dunbarx , thank you very much.

With the instruction:

set the dgVScroll of group "yourDataGrid" to the value of tLine

I was able to solve my problem.

A great greeting from the south of the world.

Jorge Gayoso

I have a datagrid that displays 8 rows with the data of the alphabet. Also I have a button to search where I entered a letter to search. The idea is to display the entered data to search and display it in the following way:
J
K
L
M
N
O
P
Q
After searching you can move with the mause, usually by ...

SparkOut , thank you.

Greetings from the south of the world.

Jorge Gayoso

If I enter the date 02/13/2018 the validation gives OK, but if I enter 13/02/2018 the validation is invalid date.
.
if field "field_date" is not date then
answer "fecha invalida"
else
answer "Fecha OK"
end if

How do I enter DD / MM / YYYYY and validate OK?

Thank you for any help.

Jorge Gayoso ...

Ok, gracias MaxV

Saludos desde el sur del mundo.

Podrían hacer un grupo y venir para acá, pesca con mosca, caminatas por lugares fabulosos, buena comida y vinos. Puerto Varas, Chiloe, Valdivia, etc.

I need an API to send and receive SMS in a more professional way on Android and IPhone, which can be integrated with LiveCode.

Thank you, any data.

Greetings from the south of the world.

Jorge Gayoso

MaxV, thanks.

It was that little detail ...

Greetings from the south of the world

My table in sqlLite has 6 records, but the datagrid repeats the last record twice.
If I delete 1 record, I repeat it 3 times and if I delete another 4 times.

Function fDespliega_Carta
put "" into tPaso
put revQueryDatabase( gSQLiteID, "SELECT * FROM carta order by carta_codigo ASC" ) into ...