Posts by Harakin • 55 points
15 posts
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viewsQ: How to compare arrays and datagridview through loops?
Good afternoon, everyone I have 7 text boxes that I made this way long[] Jornada; Jornada = new long[7]; Jornada[0] = TimeSpan.Parse(textboxjornadaseg.Text.ToString()).Ticks; Jornada[1]=…
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answer42
viewsA: Display automatic date sequence
Guys I managed to solve, I’ll leave the code here in case it’s useful to someone: private void Gravar_Click(object sender, EventArgs e) { //evento para inserir a data no datagridview //ao inves de…
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answer42
viewsQ: Display automatic date sequence
I have a question about Datagridview: I’m making a payroll system, in that system I have to bring the first day of release and the final day. The problem is that, for example, I need to make a…
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answer216
viewsQ: C#: how to identify sheet title
Good morning guys, I’m making an excel converter to txt and a doubt arose, I was trying to make an algorithm in which it detects the column title and returns error if the column had the same title,…
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answer44
viewsQ: Problems deleting mysql database
Good morning people, I am creating a function to delete in the bank, but when I click the button it does not work, I would like some suggestion. php requests. <?php $sqlCat = "SELECT…
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answer24
viewsQ: Connection of navcat seat
I’d like to solve a data connection problem in the navcat. I can’t send the data to the bank and I don’t know what I’m doing wrong, if anyone can give me some suggestions, the connection is mysql.…
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answer82
viewsQ: JQUERY how to add <p> tag
I’m new to Jquery and would like to know how I add two tags <p> without input, for example: <p>Valor do Pedido: <span id="resultado" class="resultado">5</span></p>…
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answer36
viewsQ: Problems with PHP+ jquery
How do I take a value from a button in jquery and move to another page? My problem is to pass the data of the request I received from the bank and make this data appear on another page and I want to…
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answers82
viewsQ: How to pass data in PHP
I have a question, I’m making a system for registering orders, but when clicking the button I want this data to appear on another page (I had done in javascript but this compromises security, I…
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answers1803
viewsQ: How to take data and save it to another page
I’m having a question, I’m making an order registration system, but when I click the button I want this data to appear on another page: example: here the record: In this second image, when clicking…
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answer610
viewsQ: Calculate the total value of an order with jQuery
I’m new to jQuery and wanted to do a simple sum operation, but as I’m learning the syntax I still have difficulties. I managed to generate the total value of the orders, however, I cannot generate…
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answers740
viewsQ: Problems with Nan Jquery
good evening, I am trying to generate the result by multiplying the values of these textbox*span values, however it accuses that the value is not a number, I would like to understand which…
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answers134
viewsQ: Repetition of JQUERY items
Good afternoon, everyone, There was a problem, I had a question about summation system with JQUERY, but I would like you to analyze what is wrong in my code because it error (Nan) with multiple text…
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answer42
viewsQ: Jquery data update
I have a pertinent question regarding the dynamic update: I have an order system. The problem is that the values are not being summed correctly in the click event. In the first picture I just click…
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answer35
viewsQ: Data jQuery problems
I’m having a little problem in my jquery code, I wanted to make a sum in which I put the value in the input + the span value in a div and generate it in another span, but it does not show me…