textbox data entry

[Norm Bohana via DotNetMonster.com]

I enter data into several textbox's. and try to save it to a SQL table using the following code:

Before this code is executed I do a 'sqlDataAdapter->Clear', and then enter the new data.

private: System::Void btnOSave_Click(System::Object * sender, System::EventArgs * e)
{
void UpdateDataSet(DataSet* dsOwnerAnimal1);

// Check for changes to the dataset

if(!dsOwnerAnimal1->HasChanges(DataRowState::Modified)) return;

MessageBox::Show("we got here 2");

// Create a temporary Dataset
DataSet* xOwner;

MessageBox::Show("we got here 3");

// Get the changes to the data (Modified Rows Only)
xOwner = dsOwnerAnimal1->GetChanges(DataRowState::Modified);

MessageBox::Show("we got here 4");


// Check the Dataset for Errors
if(xOwner->HasErrors) {
MessageBox::Show("There were Errors, Did not Update!");
return;
}

This does not work because I get no data into the dsOwnerAnimal1 dataset. Can someone tell me what I am doing wrong?

Norm

 

[Frankie]

The dataadapter does not have a clear method, are you sure your not clearing
the data out of your dataset? What does the code that fills the dataset look
like?

 

[Guest]

I am sorry I used the following command!

dsOwnerAnimal1->Clear();