Questions tagged as 'c#'

Tagged questions
0
answers

how can I load 16000 records to a select or an input in Angularjs

I have a situation I am new to angularjs, I have to load a table of 16000 records in a select, but I know it is too much to show in a select someone has a suggestion? I have to deliver it soon u.u my html code with the init I bring the 16000...
asked by 17.05.2018 / 15:02
1
answer

MasterPage Home

I would like to ask how to leave the masterpage as default in an asp.net project (web site), I believe it, I put the navigation menus, but when loading it I throw this error HTTP Error 403.14 - Forbidden The web server is configured to not li...
asked by 15.05.2018 / 17:11
1
answer

Selenium C # I can not click on an item in the sub menu

I have the following problem, it turns out that I am using selenium with c # and when clicking on a sub-menu, the following error is displayed:    An exception of type 'OpenQA.Selenium.ElementNotVisibleException'   occurred in Automatizati...
asked by 15.05.2018 / 15:48
2
answers

Error updating records of type Varchar to INT using form with comboBox

I have a problem updating the fields in my table. Within the form I have a comboBox where I show the fields of my table of type Varchar but when selecting one of them I save the id of that department. My problem is generated when u...
asked by 16.05.2018 / 19:27
0
answers

select the row when activating checkbox kendo grid

Hi, I would like to know how to select the row to which the activated checkbox belongs to kendo UI grid grid code: @(Html.Kendo().Grid<Ttraslados.ViewModels.ServiciosViewModel>() .Name("grid")...
asked by 16.05.2018 / 17:44
0
answers

How to end my registration if I already have the exit hr, in order to start a new e / s registry?

Hello Good morning I hope and you can help me please I need your help, I am new in programming and the truth still costs me to program. I have a project where I make entry and exit records through a scanner using the barcode. My problem is that...
asked by 15.05.2018 / 13:16
0
answers

Recover foreign key when making an insert from c # and sql

I have a problem when making a record of entries and exits of equipment, when doing an insert of my table Registro_Eq apparently I am not recovering correctly the data of my foreign key or maybe some step before inserting I am wrong. Someone cou...
asked by 18.05.2018 / 16:48
1
answer

Error converting DBNull object datagridview

I have the following code: This is declared the variable at the beginning of all my code: int editado = 0; This method I use in a button. public void Insertar { try { for (int i = 0; i < dgvFor...
asked by 21.05.2018 / 21:17
0
answers

error reading PDF with iTextSharp

I am using the iTextSharp library to open a PDF file, and although he opens it, the text that appears is not legible, it is clear that the text is not converting me well. I am using the following: using (PdfReader reader = new PdfReader(fic)...
asked by 14.05.2018 / 14:24
1
answer

Problems with Graphics in C # VisualStudio

I'm trying to draw in C # with the graphics class, so I create a panel (to which I set width: 500 and height: 300) and execute it by printing the length and width of the panel by console and print to me that It is 375x244. Why does this happen?...
asked by 11.05.2018 / 21:45