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Util - UpdateImage and UpdateLabel check isDisposed

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This commit is contained in:
DucDangAnh 2020-07-06 15:05:24 +07:00
parent a038303db3
commit 0fc26f7f01
1 changed files with 20 additions and 0 deletions
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20
AIParkingApplication/Util.cs
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@ -80,6 +80,11 @@ namespace AIParkingApplication
public static void UpdateImage(this PictureBox pictureBox, Bitmap image) public static void UpdateImage(this PictureBox pictureBox, Bitmap image)
{ {
if (pictureBox.IsDisposed)
{
return;
}
pictureBox.Invoke(new Action(() => pictureBox.Invoke(new Action(() =>
{ {
pictureBox.Image?.Dispose(); pictureBox.Image?.Dispose();
@ -89,6 +94,11 @@ namespace AIParkingApplication
public static void UpdateLabel(this Label label, string text, Color backColor, Color foreColor) public static void UpdateLabel(this Label label, string text, Color backColor, Color foreColor)
{ {
if (label.IsDisposed)
{
return;
}
label.Invoke(new Action(() => label.Invoke(new Action(() =>
{ {
label.Text = text; label.Text = text;
@ -99,6 +109,11 @@ namespace AIParkingApplication
public static void UpdateLabel(this Label label, string text, Color backColor) public static void UpdateLabel(this Label label, string text, Color backColor)
{ {
if (label.IsDisposed)
{
return;
}
label.Invoke(new Action(() => label.Invoke(new Action(() =>
{ {
label.Text = text; label.Text = text;
@ -108,6 +123,11 @@ namespace AIParkingApplication
public static void UpdateLabel(this Label label, string text) public static void UpdateLabel(this Label label, string text)
{ {
if (label.IsDisposed)
{
return;
}
label.Invoke(new Action(() => label.Invoke(new Action(() =>
{ {
label.Text = text; label.Text = text;