Detect The RAM Speed And Type?
Apr 20, 2012How do you detect the RAM speed and type?
E.g. DDR3, PC3 10600, 1333Mhz
I already know how to detect slots, total ram etc...
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Selection Type Of Variables Speed Up The Code Execution?
Feb 15, 2012"Does the selection type of variables speed up the code execution in VB.NET?"For example, I have two same exactly same projects where the first project is running with all Single variables and the other project which running with all Double variables.Is there any difference in term of the speed of code execution?This is because I'm working on a project which is very critical in term of the speed of execution. However, I'm using Double variables for most part of the code.
View 4 RepliesCheck Internet Speed - Download A File Like 1mb Size, Then It Will Calculate The Speed?
Feb 21, 2012How do i exactly check internet connection speed.I have searched around google and found out a method w/c will Download a file like 1mb size, then it will calculate the speed.
View 1 RepliesDetect If A Value Is In A Decimal Type?
Jun 21, 2011I'm trying to detect if a value is a decimal type and insert it into a DB. If the value is a decimal, I want to continue with the inserting. If the value is not a decimal I want to insert "0" as a value to the DB.
For this I created a function seen below... What is wrong with it?
Function IfNotDeci(ByVal Arvo) As String
If Arvo is Decimal = True Then
Return Arvo
[Code]....
The problem is on the first "If". How to know if the value is a decimal?
(I need this code because my values are read from different excel-files that are not always correct. So if a human didn't write a decimal value to a cell, the program should not respond with an error, but just insert a "0".)
Check The Bandwidth (download Speed And Upload Speed) Of A User In .net Or Php?
Dec 31, 2010how do i check the bandwidth (download speed and possible upload speed) of a user in vb.net or php that uses my app or visits my site resp?
View 1 RepliesVS 2010 Calculate DownLoad Speed And UpLoad Speed Kb/s And Graph
Nov 30, 2010I have a codes that calculates DownLoad speed and UpLoad speed kb/s. I would like to implement this kind. I also want to put such kind of graph. Any article or links where can I start building my own like that.
View 2 RepliesCalculate Internet Download Speed And Upload Speed
Jul 29, 2009i want to monitor the speed at which my system is currently Downloading and uploading. I dont have any idea how will it can be done.
View 6 RepliesDetect Variable *name* (not Type) Within A Function?
Jun 12, 2009So, let's say I have this code (VB.Net)[code]...
What I don't like is:
- relies upon reflection
- loosely typed (no compile time checking)
- I'd rather store the binding information somewhere other than ID, but don't know where else it could go within the aspx definition. Moving the binding declaration to the code behind would be better in some ways, but worse in others.
Detect When A Variable Of DateTime Type Has Not Been Given A Value?
Jun 24, 2010if I create a variable like
dim DT as new Datetime
automatically the date is set to 01/01/0001
is there a better way to check that no value has been assigned to the variable a part to compare the datatevalue?
Detect ASP Session State Type From Code?
Jun 7, 2010I'm trying to track down a problem on our test environment. Previously it was set to use InProc Session State Type, but I've added in the SQLServer type for one specific Web App. I did this because we use the SQLServer type in our production environment and I want our test env to match as closely as possible.
However, after changing it to SQLServer I do not get any errors when trying to store unserializable data in session like I would expect. It works just fine, even though I would think it shouldn't. I'm a relative newbie when it comes to configuring this, but from the various tutorials I googled, I thought I covered all the bases.I was wondering if there's any code snippets to verify which session state type an application is actively using.
Detect Data Type Of User Input?
Mar 15, 2012How do I determin if a user has given me what I am asking for in terms of data type.
Example if my prompt to the user say "Give me a number of double data type"
How can I tell that the user entered a double xx.yy?
Or if I am testing for integers and I get user input ABC.GH?
I know about CDbl and CInt and CStr but these don't work unless data is provided. Also how do you test if the conversion took place? Also how do you differencate between 12.00 being integer?
Detect The Type Of A Generic At Compile Time Using Attributes
Nov 21, 2009I may have a difficult question here. I am working on a Generic class that is meant to work specifically with Enum's. Right now, I get the type of the Generic on instantiation and make sure that it is an Enum and throw an exception if it is not. So:
[Code]...
Check For The Lan Speed And Put This Speed Value In A Progress Bar?
Jan 4, 2012i want to check for the lan speed and put this speed value in a progress bar.
for example:
[==== ] the lan speed now is 23 KB/s
and there is another problem is if there are a LAN and a WiFi adapter in the same time how do i check for the speed for both adapters
Detect Termination Of "DPInst Installation Package" Type Of EXE?
Apr 1, 2010I use a driver from a vendor that is made with "DPInst Installation Package" from Microsoft.My goal is to detect when the installation is finished.[code]...
View 1 RepliesDetect A Property Of Type "InvalidOperationException" Within A Collection?
Nov 11, 2010Consider the following vb.net code for an office add-in (for access):
td = db.TableDefs(objectName)
For Each fld In td.Fields
For Each fldprp In fld.Properties
[code]....
the variable "db" is a .net representation of the access vba return result from "Application.CurrentDB()". "td" is of type "DAO.TableDefClass".This code throws an exception of type "InvalidOperationException" when the value of the fldprp.value property cannot be determined (in Visual Studio, it shows the value as {"Invalid Operation."} in the watch window). fldprp.name, however, is available.
There are only a few properties which this occurs on. I'd like to be able to loop through all the fld.properties and output the values, but ONLY if it is not an exception. I am pretty sure why it is happening (certain properties are not available in this context). What I need to know is how to detect this at run-time so i can skip the property.
Get The Speed Of A Computers Fan Speed?
May 5, 2009how would i go about getting the of a fan of a computer that my program is running on in rps(revolutions per second) using vb.net?
View 4 RepliesGet CPU Name And Speed?
Jan 12, 2011Is there an easy way to get the CPU name and Speed? Also for Memory to display in MHz?
Heres a pic of my app and its
Was bored and wanted to make a "Mac" like app (About This Mac). I have some experience with Xcode. Never really did programing on windows before. Also, is there any way to call up a control panel through VB.Net? (Windows Update)
ADO.NET, Datareaders And VB.NET Speed?
Feb 28, 2008currently writing a standard 3-tier (gui/business layer/data layer) winforms application in Visual Studio 2008.I have a form which has to load around 20 different sets of un-related data when it opens. My data layer returns seperate data readers to the business layer and each routine uses seperate sql connections (it opens them, gets a data reader, and then closes it).Now the problem i have is the speed the data is being retrieved. For a relativly small amount of data (around 100 rows of data combined) it's taking say 10 seconds to retrieve, parse into seperate collections and then paint to screen.My form is using controls from Infragistics and Component One and is quite heavy anyway
View 2 RepliesCalculate The Avg Speed In Km/h?
Jul 20, 2009Given a distance (50km) as integer: 50
And a time as string in the following format:00:02:04.05
hh:mm:ss.ms
How would I calculate the avg speed in km/h?
Change The Fan Speed Using VB?
Jul 11, 2008is it possible to change the fan speed using vb, i am creating an overclock application and this would be very usefull.(in vb 2008)
View 12 RepliesDownload Speed And New Name?
Nov 24, 2009I have a download manager in my browser that i downloaded from this link :[URL]but i have 2 questions. 1) How do i get the download speed? someone posted this currentspeed = iTotalBytesRead / (sTimer.ElapsedMilliseconds / 1000) but i dont know what that person hade dim ITotalBytesRead?
_Downloader_AmountDownloadedChanged:
lastSize = cSize
If Timer1.Enabled = False Then Timer1.Enabled = True
Get Ftp Upload Speed
Feb 11, 2012I'm trying to get the upload speed of a ftp stream with vb.net unsuccessfully.I'm not sure if the maths are ok, I googled for a while trying to find the equation for upload and i found it in some code examples but for download.[code]
View 1 RepliesHow To Speed Up MS VB.express
Feb 28, 2010Is it possible to speed up VB.express on an older laptop? For example, is it possible to disable the announcements window for speed. It appears that the announcement window is just another webpage embedded in the program that would slow it down. Any other tricks to get vb.express up to speed on an older machine?
View 3 RepliesHow To Speed Up Process
May 4, 2012How do I speed up the process of keeping the data to the database from DataGridView to database access
View 3 RepliesHow To Speed Up VB Browser
Jun 12, 2011What ways do people know how to speed up vb browser?
View 1 Replies.net - Slow Down Console Speed
Aug 7, 2011I have this program, which prints a sine wave but it's too fast, how can I slow down the console's line printing speed?
[code...]
Anyway To Speed Up Form Loading?
Dec 3, 2002Does anyone know of anyway that it would be possible to speed up the process of loading forms.With VB6, forms (simple ones) was extremely fast but with VB.net, the initial loading of a form (even the simplest one) takes very long. Although it gets better once it's loaded once and the reloaded the next time (almost instanttaneous), but the first time loading gives a bad impression to any user that .net is actually much slower.
View 7 RepliesBest Speed Up Running Of My Program?
Sep 5, 2011How do I best speed up running of my program?Once I have simplified code as much as possible, made it smaller. By using loops were appropriate etc.
View 7 RepliesBest Speed Up Running Of Program?
Sep 5, 2011How do I best speed up running of my prog?Once I have simplified code as much as possible, made it smaller. By using loops were appropriate etc.
View 1 RepliesCant Find Pc Temperature Or Fan Speed Using WMI?
Jul 4, 2008im wish to get the cpu temperature and cpu fan using wmi.. in my bios, i can read my fan speed and cpu temperature.. i tried to use wmi to get the data but it doesnt function..for the wmi, i downloaded the wmi creator from microsoft website.. n it work perfectly to find other information like bios infomtion. however, it is not working with cpu temperature and fan speed..from internet, i found a program called SPEEDFAN and this program can list out all the computer temperature... do anyone know how this program function? i wish to get the information of temperature using vb.net.
View 11 Replies
