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<EjsButton OnClick="@Press"> LOG ME </EjsButton>
Current page__ @CurrentPage
Page size__ @PageSize
<EjsGrid @ref="DefaultGrid" @ref:suppressField DataSource="@Orders" AllowPaging="true" Height="200">
<GridEvents OnLoad="Load" TValue="Order"></GridEvents>
<GridPageSettings PageCount="2" PageSize="@PageSize" CurrentPage="@CurrentPage" PageSizes="@PageSizes"></GridPageSettings>
...
</EjsGrid>
@code{
private EjsGrid<Order> DefaultGrid;
public int GridHeight;
public List<Order> Orders { get; set; }
public int CurrentPage = 3;
public int PageSize { get; set; }
public object PageSizes;
...
public void Load(object args)
{
var RowHeight = 37; //height of the each row
Int32.TryParse(this.DefaultGrid.Height, out GridHeight); //grid height
var PageSizee = (this.DefaultGrid.PageSettings as GridPageSettings).PageSize; //initial page size
decimal PageResize = ((GridHeight) - (PageSizee * RowHeight)) / RowHeight; //new page size is obtained here
PageSize = PageSizee + (int)Math.Round(PageResize);
CurrentPage = 3;
PageSizes = true;
}
}
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