All Questions

1
answer

The input array of your table is too long, Datatable and C #

My problem is that I have a datatable of 48 positions that would be the following: #region tablaRectificacionesImportaciones dt_rectificacionesImportaciones.Columns.AddRange(new DataColumn[48] { new DataCo...
asked on 29.03.2017 / 18:11
3
answers

How can I subtract two dates and give me back hours minutes and seconds Oracle

For example if rest 01/01/2017 19:30:00 - 01/01/2017 22:30:30 , in the output should appear 3 horas y 30 segundos This is what I have tried but it does not return it with the format I want, it returns the values of the date separ...
asked on 26.04.2017 / 13:43
1
answer

How to use the hotkeys with Jquery?

I would like to know how to use the quick access keys in Jquery. Currently for click events a button is used in this way: $("#id_boton").on('click', function (e) { //codigo ... }); In the case of the row of a datatable: $('#idtable...
asked on 28.03.2017 / 04:57
1
answer

Convert Data Table to INT and Add Values

Good morning, I need help in the following, I have a table that is filled by a DataTable, now I include my project a dropdownlist (DDL) to change a column in specifies depending on the date selected in the DDL, My inconvenience is with the pa...
asked on 27.03.2017 / 19:32
1
answer

Select date and load the value automatically

What, what I try to imply is that I need the user to select a date and without clicking on the me button of the selected date, I have searched for events in JS but I am a bit lost, someone could advise me by please, thank you very much .. I s...
asked on 27.03.2017 / 21:28
2
answers

Problem cloning object in java

I'm certainly confused when trying to clone an object. On the one hand and tried to use the interface Cloneable @Override protected Object clone() throws CloneNotSupportedException { // TODO Auto-generated method stub Consult...
asked on 17.04.2017 / 10:59
1
answer

Find adjacent cells in a matrix

I'm having trouble finding and verifying the cells adjacent to a certain position within the matrix (one cell can have 8 adjacent cells). The matrix is composed of a list of chains. So far I have tested the following but it does not exceed as...
asked on 14.04.2017 / 03:15
1
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Angular2 @Input does not reflect changes to the parent component

Good, I have a parent component with a list, when selecting the selected element is passed to the child component (a form) defined with the decorator @ input . The problem When I modify some property in the form, it replicates the change i...
asked on 02.03.2017 / 02:21
1
answer

Cmbiar og: image with Javascript

I have a page where, for reasons beyond my control, I do not have access to the HEAD (business issues). The thing is that I currently have the load of og:image done by a JQuery call: $('head').append('<meta property="og:image" con...
asked on 02.03.2017 / 09:58
1
answer

Triggers in MySQL?

Greetings, I have a table called audit that contains the fields: - codigo_auditoria INT - fechahora_auditoria DATETIME - tabla_auditoria VARCHAR - operacion_auditoria VARCHAR - usuario_auditado VARCHAR - campo_actualizado VARCHAR...
asked on 25.03.2017 / 22:44