How to hold the list of Data in Viewstate of asp.net ?


Hi

While working on one of personal project there was requirement to hold the collection of data of some event and again i have to validate that data on some other event, then i did using Viewstate like this sample code


 protected void Button1_Click(object sender, EventArgs e)
        {
            ViewStateList.Add(1);
            ViewStateList.Add(5);
        }
        protected List<int> ViewStateList
        {
            get
            {
                if (ViewState["Record"] == null) ViewState["Record"] = new List<int>();
                return (List<int>)ViewState["Record"];
            }
        }
        protected void Button2_Click(object sender, EventArgs e)
        {
            foreach (int n in ViewStateList)
            {
                Response.Write(n);
            }
        }

I hope this will help to somebody.

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Posted in Asp.net. 1 Comment »

One Response to “How to hold the list of Data in Viewstate of asp.net ?”

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