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by: karunakar |
last post by:
Hi All
Here iam getting this Error "Specified cast is not valid."
My Project has Onc solution diffrent class libarary In that solution DALfactory solution iam getting this error
I was calling this function in DALFactory class library(this library generate the DAL.dll)
Another class library has this function
public SecurityInfo Login(string username, string password)
{
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by: Hifni Shahzard |
last post by:
Hi,
I got a stored procedure, where it returns a value. But if I execute it. It
gives an error as "Invalid cast from System.Int32 to System.Byte.". To make
clear how do I execute this, below I'm specifiying my code:
The Code used in Visual Studio:
Function GetRank(ByVal ID As Integer, ByVal Comp As String, ByVal Sec As
String, ByVal iDate As Date) As String
'Dim Ret As Integer
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by: DOTNET |
last post by:
Hi,
Anybody help me regarding this error:
I am assigning the values to the session variables when the button is
clicked and passing these session variables to the next page and when I am
printing these session variables they are printing. After that I am
assigning these things in hidden object and in the form submit action I am
receiving these hidden values like the following:
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by: Marc |
last post by:
Hi!
I'm working with a C# client that calls a php web service. I've
created a wrapper to call the service using .NET wsdl tool (adding a
web reference).
The call to the server works fine, it is serialized correctly, and the
server returns a response (I've captured the response and it's
correct!) but when the .NET deserialize this response, it throws the
exception "System.InvalidOperationException: There is an error in XML
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by: John Smith |
last post by:
I'm writing webervice client using .Net 2.0. I have this class:
public class MyWebService : SoapHttpClientProtocol
{
public XmlDocument validate(string url,
XmlDocument xmlDocument)
{
this.Url = url;
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by: Ratz |
last post by:
Hello everyone! I'm new to this Forum! I've spent about 56 hours trying to solve a .NET VB Runtime error while Using a program.Ive contacted the developer of the program and he could not figure out why i'm getting these errors! SO i have come here for the Help from the GURUS!
here is one message that pops up!
See the end of this message for details on invoking
just-in-time (JIT) debugging instead of this dialog box.
**************...
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by: Gamma |
last post by:
I'm trying to inherit subclass from System.Diagnostics.Process, but
whenever I cast a "Process" object to it's subclass, I encounter an
exception "System.InvalidCastException" ("Specified cast is not
valid"). How do I fix it ?
using System.Diagnostics;
..
..
class NewProcess: Process
{
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by: rsdev |
last post by:
Hi,
I have an InvalidCastException which is completely puzzling me. I have checked all the members in the stored procedure against my data provider and seems to be ok. Also in the stack trace it says ProcessRequestMain... +3742??
Here's the error;
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in...
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by: thithi |
last post by:
Server Error in '/Assignment' Application.
--------------------------------------------------------------------------------
Specified cast is not valid.
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.InvalidCastException: Specified cast is not valid.
Source...
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by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
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by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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