how to solve this error no mapping exists from object type system.windows.forms.textbox to a known mannaged provider native type

Question

1.00/5 (1 vote)

See more:

no mapping exists from object type system.windows.forms.textbox to a known mannaged provider native type i got this error when i click on update button.plzzz give solution as soon as possible

Posted 19-Feb-15 23:05pm

Member 11057488

Add a Solution

Comments

Sujith Karivelil 20-Feb-15 5:12am

could you please include the snippet that shows the error? it will helps to get better response

1 solution

Add a Solution

Add your solution here

Treat my content as plain text, not as HTML

Preview 0

…

Existing Members

Sign in to your account

...or Join us

Download, Vote, Comment, Publish.

Your Email
Password
Forgot your password?

Your Email
This email is in use. Do you need your password?
Optional Password

I have read and agree to the Terms of Service and Privacy Policy
Please subscribe me to the CodeProject newsletters

When answering a question please:

Read the question carefully.
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar.
If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Insults are not welcome.
Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question.

Let's work to help developers, not make them feel stupid.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

OriginalGriff · Answer 1 · 2015-02-19T23:19:00

Solution 1

Simple: don't try to pass your Textbox to the database: pass the TextBox.Text property instead.

Chances are that your code contains some parametrized update, and you are passing the TextBox - just add ".Text" to the end of the TextBox name and the problem will go way.

Posted 19-Feb-15 23:19pm

OriginalGriff