Posts by Y. Menon • 109 points
14 posts
-
1
votes0
answers38
views -
0
votes2
answers204
viewsQ: Check negative balance
Via Javascript or Jquery, I need to check if there is a negative balance. If you have a negative balance, then: var SALDO_DISPONIVEL = 0 other than: var SALDO_DISPONIVEL = 1 The following is the…
-
1
votes1
answer35
viewsQ: Doubt manipulation of values js
I have the following entries in html: COD_01 VALOR_01 COD_02 VALOR_02 e asim por diante até.... COD_99 VALOR_99 User will feed each COD and VALUE. I need to create a js to: 1- Somar todos os…
-
0
votes1
answer1536
viewsQ: console.log is not working
What am I doing wrong? Why is the.log console not working when I enter the variable via JSP? The following error appears: index.jsp:1 Uncaught Syntaxerror: Missing ) after argument list at eval…
-
1
votes3
answers1406
viewsA: Handling JSON with JAVA
Thanks for the personal help! It worked and the code ended up like this: import java.io.BufferedReader; import java.io.File; import java.io.FileWriter; import java.io.InputStreamReader; import…
-
2
votes3
answers1406
viewsQ: Handling JSON with JAVA
Through JAVA, I need to make a request via POST, where I will get a JSON with a token. The JSON return I get after sending the POST is this: { "Token": "e27bb0a7-e65b-4cc3-a82e-7a2a3c26a248",…
-
0
votes2
answers133
viewsQ: Treatment JSON
Through JQUERY, I need to make a request via POST where I’ll get a JSON with a token. The JSON return I get after sending the POST is this: { "Token": "e27bb0a7-e65b-4cc3-a82e-7a2a3c26a248",…
-
0
votes0
answers75
viewsQ: Align Bar Graph, c# using Novacode
How can I align my bar chart in the center of my docx document? My code: using Novacode; //adquirido na extensão DocX namespace WF_TermograFacil { private void button1_Click(object sender, EventArgs…
-
-2
votes1
answer65
viewsQ: Update warning screen
I am developing a stock control system and box front and I intend to create a warning screen in the main form (can be with datagridview), where, if when selling a product and the same reaches the…
-
0
votes1
answer92
viewsQ: Listbox is not adding Subitems
I used the following code: ListViewItem item1 = new ListViewItem("Coluna1"); item1.SubItems.Add("SubItem1a"); item1.SubItems.Add("SubItem1b"); item1.SubItems.Add("SubItem1c"); ListViewItem item2 =…
-
2
votes2
answers145
viewsA: dataGridView1_CellDoubleClick does not work!
Solved! I found out what it was! I put that code above "in hand," I couldn’t have done that. I erased all that line below: public static void dataGridView1_CellDoubleClick(object sender,…
-
3
votes2
answers145
viewsQ: dataGridView1_CellDoubleClick does not work!
I have the simplest function in the world and I can’t make it work. By giving 2 clicks on any cell of my datagridview I want to display the message "1" but it’s not working! What’s wrong? Look at my…
-
0
votes2
answers172
viewsA: Query Performance in Mysql
In this case I believe that 1 SELECT is better than 2 Selects. But what will really make a difference is the existence of an index for the field Rg and another index for the field Cpf.
-
0
votes2
answers53
viewsQ: Site malfunction after change in . htaccess
For a site to get more url friendly I removed the .php using the following commands within the .htaccess: RewriteEngine On RewriteCond %{REQUEST_FILENAME} !-f RewriteRule ^([^\.]+)$ $1.php [NC,L] It…