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GreatHomeChildcare-2
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Update frmChildCrud.cs 

Add guard on "photo from cam" to ensure the child already exist in db before taking photo from camera.
Implement workaround functionality to populate the child crud form with the new photo from cam.
This commit is contained in:
kougyokugentou 2021-02-19 22:21:40 -08:00
parent 9f1dd00cc8
commit 24321c1573
1 changed files with 15 additions and 10 deletions
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25
frmChildCrud.cs
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@ -165,22 +165,27 @@ namespace GreatHomeChildcare
//TODO: Ted, find a better way to do this than I did.
private void btnPhotoFromCam_Click(object sender, EventArgs e)
{
//Validate this is not a new child.
if (idNumericUpDown.Value <= 0)
{
MessageBox.Show("Please save the child then try taking the photo again.", "Great Home Childcare", MessageBoxButtons.OK, MessageBoxIcon.None);
return;
}
// MessageBox.Show("From cam");
int child_id = frmAdminForm.child_id;
int child_id = Int32.Parse(idNumericUpDown.Value.ToString());
SnapShotWin openWebCam = new SnapShotWin(child_id);
openWebCam.FormClosed += new FormClosedEventHandler(openWebCamFormClosed);
openWebCam.Show();
return;
//TED: Be sure you set this somewhere along the way
//after you wrangle the damn camera.
}
public void changeImageFromCam()
//Move the picture onto the child crud form.
private void openWebCamFormClosed(object sender, FormClosedEventArgs e)
{
photoPictureBox.Image = ImageWrangler.ByteArrayToImage(child.photo);
byte[] bytePic = SqliteDataAccess.GetChildPhoto(child);
Image imgKidPic = ImageWrangler.ByteArrayToImage(bytePic);
photoPictureBox.Image = imgKidPic;
photoPictureBox.Tag = CUSTOM_PIC_TAG;
MessageBox.Show("Tag has been changed to Custom.");
}
/* On click of the button, open a file picker dialog box
@ -319,7 +324,7 @@ namespace GreatHomeChildcare
Hide();
}
//Show this admin screen after the child crud form is closed.
//Show this screen after the child crud form is closed.
private void GCrudFormClosed(object sender, FormClosedEventArgs e)
{
//This TOTALLY works!!!