All Questions

2
answers

How to use Filter in FolderBrowserDialog

I would like to know how do I put a filter on certain files using C #. Well, it's more or less like this, I'm doing an application in C # that should open some types of files (in the case .frm), in the "manual" part that would be when the use...
asked on 15.12.2014 / 16:52
1
answer

Does ASP.NET share resources in the same pool?

I have today in my IIS 8 sites in ASP.NET using the same pool. On average they consume 800mb of RAM. I ended up dismembering them (separate pools) and apparently seems to be consuming 1.5GB in total. I wonder if IIS shares resources in the...
asked on 27.04.2016 / 21:05
2
answers

Button click effect

I wonder if it's possible for a Button to have that click effect, that is, it "sinks" and "returns to normal". Is this a property or should I rather use an ImageButton with the images of this "effect"? Below is my control XML that I created in d...
asked on 16.04.2016 / 19:33
1
answer

Apply a function using some columns of all rows in a Dataframe (r)

I have the following Dataframe: AVG_VOLUME AVG_RETURN VOL PRICE SPX Index 500000 0.01 0.08 2082 KR7000270009 6000 0.02 0.09 102 KR7005930003 7000 0.02 0.08...
asked on 15.04.2016 / 21:34
1
answer

What is the Expect100Continue property in System.Net.ServicePointManager?

I'm working on a system that manages the licenses of customers. There is a feature on my system to return the customer's product key by querying Web Service . And simple you inform the CNPJ it returns the a product key. //Web Service Ge...
asked on 29.03.2016 / 20:25
1
answer

Dynamic memory allocation X vector

I was studying this subject in C, and in most places I'm looking for, one of the examples of using this feature is when you're going to create a vector whose size you do not know. Example: int main() { int num = 0, i = 0, *vetor; pri...
asked on 26.03.2016 / 03:44
2
answers

Hide controls for flash (swf)?

How is the correct way to hide controls in the SWF? For when the user right click does not appear the options ... These are the controls: ThisimghereiswhatIwantittobeabout: I do not know if it's with <embed> or <ob...
asked on 04.04.2016 / 21:17
1
answer

Performance difference between static and shared library

Which is the best in performance? Compile the program using libraries such as MySQL Connector and SQLite as static (getting inside the compiled binary) or as shared getting separated from the binary. In addition, can you use a shared libra...
asked on 13.04.2016 / 03:42
1
answer

How do you get the mouse position relative to the page?

I have a menu that opens when I right-click on the table. The problem is that I could not get the mouse position when the page has scroll. I noticed you're getting Y X based on my monitor, and I need to get it based on the size of the page...
asked on 15.04.2016 / 21:09
1
answer

assign variable with id dynamically via jquery

Hello What I need is the following: I have a form and in it I mount inputs whose values are the data of a table that I walk in a loop, I assign an id for each of these imputs with the field name and the number of an autoimcrement field in that t...
asked on 01.05.2016 / 19:28