Question

///需要对更大的屏幕应用媒体查询以进行调整，例如超过17英寸的屏幕。请帮我解决这个问题

.vertical-menu1 {

//Use this code For file picking
//On Buton method:

private void Button1_Click(object sender, System.EventArgs e)
    {
            Intent = new Intent();
            Intent.SetType("image/*");
            Intent.SetType("pdf/*");
            Intent.SetType("doc/*");

            Intent.SetAction(Intent.ActionGetContent);
            //Intent.PutExtra(Intent.ExtraAllowMultiple, true);
            StartActivityForResult(Intent.CreateChooser(Intent, "Select a File"), PickImageId);
            //CreateChooser(Intent, "Select Picture"), PickImageId);
    }

//On OnActivityResult Method:
    protected override void OnActivityResult(int requestCode, [GeneratedEnum] Result resultCode, Intent data)
                    {
         base.OnActivityResult(requestCode, resultCode, data);
         if ((requestCode == PickImageId) && (resultCode == Result.Ok) && (data != null))
                    {
                        //Bitmap bitmap = (Bitmap)data.Extras.Get("Select Picture");
                        Android.Net.Uri uri = data.Data;
                        image.SetImageURI(uri);
                        //image.SetImageBitmap(bitmap);
                        //GetImageFromURI(uri);
                        Toast.MakeText(this, "Path is " + GetImageFromURI(uri), ToastLength.Long).Show();

                    }
         }

//GetImageFromURI Method:
public string GetImageFromURI(Uri contentURI)
       {
Android.Database.ICursor cursor = ContentResolver.Query(contentURI, null, null, null, null);
            if (cursor != null)
            {
                cursor.MoveToFirst();
                string documentId = cursor.GetString(0);
                documentId = documentId.Split(':')[1];
                cursor.Close();
                cursor = ContentResolver.Query(Android.Provider.MediaStore.Images.Media.ExternalContentUri,
                                               null,
                                               Android.Provider.MediaStore.Images.Media.InterfaceConsts.Id + " = ? ", new[] { documentId },
                                               null);
                cursor.MoveToFirst();
                string path = cursor.GetString(cursor.GetColumnIndex(Android.Provider.MediaStore.Images.ImageColumns.Data));
                cursor.Close();
                return path;
            }
            return contentURI.Path;
}

Answer 1

您可以使用：

@media all and (min-width: 17in) {

--- your CSS

}

Answer 2

@media（最小宽度：1632px）{

   width: 149px;
    height: 165px;
    overflow-y: auto;
    margin-left:605px;
    margin-top:-165px;
}
//container 
.vertical-menu1 a {
    background-color: #FFFFFF;
    color: #40404c;
    display: block;
    padding: 5px;
    text-decoration: none;
    font-family:openSans;
    word-spacing: 0px;
    letter-spacing:0px

}
//on hovering
.vertical-menu1:hover a {
    color:blue;
    font-size:13px;
}

.vertical-menu1:hover a{
    font-weight:bold;
}
//Onhovering 
.vertical-menu1:hover a{
    text-decoration:underline;
}

}

Answer 3

Now a days lage screen resulation start 1440px

@media only screen and (min-width: 1440px) {

   width: 149px;
    height: 165px;
    overflow-y: auto;
    margin-left:605px;
    margin-top:-165px;
}
//container 
.vertical-menu1 a {
    background-color: #FFFFFF;
    color: #40404c;
    display: block;
    padding: 5px;
    text-decoration: none;
    font-family:openSans;
    word-spacing: 0px;
    letter-spacing:0px

}
//on hovering
.vertical-menu1:hover a {
    color:blue;
    font-size:13px;
}

.vertical-menu1:hover a{
    font-weight:bold;
}
//Onhovering 
.vertical-menu1:hover a{
    text-decoration:underline;
}
}

我有这样的代码，需要对更大的屏幕应用媒体查询

3 个答案: