ProgressDialog not stopping if I click twice on menu/button

I am using ProgressDialog to show loading whenever user clicks on any menu, and it works fine. But when the user clicks twice on menus, ProgressDialog not stopping, it's running endlessly.

How can I solve this issue?

This is my code structure:

async void Grid_ItemClick(object sender, AdapterView.ItemClickEventArgs e)

{

    _pbr = Utilities.ProgressBar(this, "b").Show();

   switch (e.Position)

   {

    case 0:

        var result = await objHw.GetHomework(userid,log.LogInOrganizationID);

        if (resultA.Any())

        {

            //code

        }

        else

        {

            _pbr.Hide();

            Toast.MakeText(this, "Homework not available.", ToastLength.Short).Show();

        }

        _pbr.Hide();

        break;

    case 1: 

    case 2:

  }

}

Utilities.ProgressBar method:

public static ProgressDialog ProgressBar(Context context, string position)

{

    var pbr = new ProgressDialog(context);

    pbr.SetCancelable(false);

    pbr.Indeterminate = true;

    pbr.SetProgressStyle(ProgressDialogStyle.Spinner);

    switch (position.ToLower())

    {

        case "c":

            pbr.Window.SetGravity(GravityFlags.Center);

            break;

        case "b":

            pbr.Window.SetGravity(GravityFlags.Bottom);

            break;

    }

    pbr.SetMessage("please wait..");

    return pbr;

}

Loading...

enter image description here

edited Nov 12 at 9:49

André Sousa

1,1501818

asked Nov 12 at 9:01

CGPA6.4

2,4721929

add a comment |

I am using ProgressDialog to show loading whenever user clicks on any menu, and it works fine. But when the user clicks twice on menus, ProgressDialog not stopping, it's running endlessly.

How can I solve this issue?

This is my code structure:

async void Grid_ItemClick(object sender, AdapterView.ItemClickEventArgs e)

{

    _pbr = Utilities.ProgressBar(this, "b").Show();

   switch (e.Position)

   {

    case 0:

        var result = await objHw.GetHomework(userid,log.LogInOrganizationID);

        if (resultA.Any())

        {

            //code

        }

        else

        {

            _pbr.Hide();

            Toast.MakeText(this, "Homework not available.", ToastLength.Short).Show();

        }

        _pbr.Hide();

        break;

    case 1: 

    case 2:

  }

}

Utilities.ProgressBar method:

public static ProgressDialog ProgressBar(Context context, string position)

{

    var pbr = new ProgressDialog(context);

    pbr.SetCancelable(false);

    pbr.Indeterminate = true;

    pbr.SetProgressStyle(ProgressDialogStyle.Spinner);

    switch (position.ToLower())

    {

        case "c":

            pbr.Window.SetGravity(GravityFlags.Center);

            break;

        case "b":

            pbr.Window.SetGravity(GravityFlags.Bottom);

            break;

    }

    pbr.SetMessage("please wait..");

    return pbr;

}

Loading...

enter image description here

edited Nov 12 at 9:49

André Sousa

1,1501818

asked Nov 12 at 9:01

CGPA6.4

2,4721929

add a comment |

I am using ProgressDialog to show loading whenever user clicks on any menu, and it works fine. But when the user clicks twice on menus, ProgressDialog not stopping, it's running endlessly.

How can I solve this issue?

This is my code structure:

async void Grid_ItemClick(object sender, AdapterView.ItemClickEventArgs e)

{

    _pbr = Utilities.ProgressBar(this, "b").Show();

   switch (e.Position)

   {

    case 0:

        var result = await objHw.GetHomework(userid,log.LogInOrganizationID);

        if (resultA.Any())

        {

            //code

        }

        else

        {

            _pbr.Hide();

            Toast.MakeText(this, "Homework not available.", ToastLength.Short).Show();

        }

        _pbr.Hide();

        break;

    case 1: 

    case 2:

  }

}

Utilities.ProgressBar method:

public static ProgressDialog ProgressBar(Context context, string position)

{

    var pbr = new ProgressDialog(context);

    pbr.SetCancelable(false);

    pbr.Indeterminate = true;

    pbr.SetProgressStyle(ProgressDialogStyle.Spinner);

    switch (position.ToLower())

    {

        case "c":

            pbr.Window.SetGravity(GravityFlags.Center);

            break;

        case "b":

            pbr.Window.SetGravity(GravityFlags.Bottom);

            break;

    }

    pbr.SetMessage("please wait..");

    return pbr;

}

Loading...

enter image description here

edited Nov 12 at 9:49

André Sousa

1,1501818

asked Nov 12 at 9:01

CGPA6.4

2,4721929

I am using ProgressDialog to show loading whenever user clicks on any menu, and it works fine. But when the user clicks twice on menus, ProgressDialog not stopping, it's running endlessly.

How can I solve this issue?

This is my code structure:

async void Grid_ItemClick(object sender, AdapterView.ItemClickEventArgs e)

{

    _pbr = Utilities.ProgressBar(this, "b").Show();

   switch (e.Position)

   {

    case 0:

        var result = await objHw.GetHomework(userid,log.LogInOrganizationID);

        if (resultA.Any())

        {

            //code

        }

        else

        {

            _pbr.Hide();

            Toast.MakeText(this, "Homework not available.", ToastLength.Short).Show();

        }

        _pbr.Hide();

        break;

    case 1: 

    case 2:

  }

}

Utilities.ProgressBar method:

public static ProgressDialog ProgressBar(Context context, string position)

{

    var pbr = new ProgressDialog(context);

    pbr.SetCancelable(false);

    pbr.Indeterminate = true;

    pbr.SetProgressStyle(ProgressDialogStyle.Spinner);

    switch (position.ToLower())

    {

        case "c":

            pbr.Window.SetGravity(GravityFlags.Center);

            break;

        case "b":

            pbr.Window.SetGravity(GravityFlags.Bottom);

            break;

    }

    pbr.SetMessage("please wait..");

    return pbr;

}

Loading...

enter image description here

android xamarin xamarin.android android-progressbar

edited Nov 12 at 9:49

André Sousa

1,1501818

asked Nov 12 at 9:01

CGPA6.4

2,4721929

edited Nov 12 at 9:49

André Sousa

1,1501818

asked Nov 12 at 9:01

CGPA6.4

2,4721929

edited Nov 12 at 9:49

André Sousa

1,1501818

edited Nov 12 at 9:49

André Sousa

1,1501818

edited Nov 12 at 9:49

André Sousa

1,1501818

asked Nov 12 at 9:01

CGPA6.4

2,4721929

asked Nov 12 at 9:01

CGPA6.4

2,4721929

asked Nov 12 at 9:01

CGPA6.4

2,4721929

add a comment |

1 Answer
1

active

oldest

votes

ProgressDialog not stopping if I click twice on menu/button

When user clicks twice on menus, avoid to create multiple instance for your ProgressDialog should resolve this issue:

public class Utilities

{

    public static ProgressDialog pbr;

    public static ProgressDialog ProgressBar(Context context, string position)

    {

        if(pbr == null)

        {

            pbr = new ProgressDialog(context);

        }



        pbr.SetCancelable(false);

        ...

        pbr.SetMessage("please wait..");

        return pbr;

    }

}

answered Nov 13 at 2:44

York Shen - MSFT

6,7531325

Excellent yaar.
– CGPA6.4
Nov 13 at 6:14

add a comment |

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1 Answer
1

active

oldest

votes

1 Answer
1

active

oldest

votes

ProgressDialog not stopping if I click twice on menu/button

When user clicks twice on menus, avoid to create multiple instance for your ProgressDialog should resolve this issue:

public class Utilities

{

    public static ProgressDialog pbr;

    public static ProgressDialog ProgressBar(Context context, string position)

    {

        if(pbr == null)

        {

            pbr = new ProgressDialog(context);

        }



        pbr.SetCancelable(false);

        ...

        pbr.SetMessage("please wait..");

        return pbr;

    }

}

answered Nov 13 at 2:44

York Shen - MSFT

6,7531325

Excellent yaar.
– CGPA6.4
Nov 13 at 6:14

add a comment |

ProgressDialog not stopping if I click twice on menu/button

When user clicks twice on menus, avoid to create multiple instance for your ProgressDialog should resolve this issue:

public class Utilities

{

    public static ProgressDialog pbr;

    public static ProgressDialog ProgressBar(Context context, string position)

    {

        if(pbr == null)

        {

            pbr = new ProgressDialog(context);

        }



        pbr.SetCancelable(false);

        ...

        pbr.SetMessage("please wait..");

        return pbr;

    }

}

answered Nov 13 at 2:44

York Shen - MSFT

6,7531325

Excellent yaar.
– CGPA6.4
Nov 13 at 6:14

add a comment |

ProgressDialog not stopping if I click twice on menu/button

When user clicks twice on menus, avoid to create multiple instance for your ProgressDialog should resolve this issue:

public class Utilities

{

    public static ProgressDialog pbr;

    public static ProgressDialog ProgressBar(Context context, string position)

    {

        if(pbr == null)

        {

            pbr = new ProgressDialog(context);

        }



        pbr.SetCancelable(false);

        ...

        pbr.SetMessage("please wait..");

        return pbr;

    }

}

answered Nov 13 at 2:44

York Shen - MSFT

6,7531325

ProgressDialog not stopping if I click twice on menu/button

When user clicks twice on menus, avoid to create multiple instance for your ProgressDialog should resolve this issue:

public class Utilities

{

    public static ProgressDialog pbr;

    public static ProgressDialog ProgressBar(Context context, string position)

    {

        if(pbr == null)

        {

            pbr = new ProgressDialog(context);

        }



        pbr.SetCancelable(false);

        ...

        pbr.SetMessage("please wait..");

        return pbr;

    }

}

answered Nov 13 at 2:44

York Shen - MSFT

6,7531325

answered Nov 13 at 2:44

York Shen - MSFT

6,7531325

answered Nov 13 at 2:44

York Shen - MSFT

6,7531325

answered Nov 13 at 2:44

York Shen - MSFT

6,7531325

Excellent yaar.
– CGPA6.4
Nov 13 at 6:14

add a comment |

Excellent yaar.
– CGPA6.4
Nov 13 at 6:14

Excellent yaar.
– CGPA6.4
Nov 13 at 6:14

add a comment |

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