Telerik.WinControls.UI.RadDropDownList How to Resize PopUp which appears at autocomplete part?

3 posts, 1 answers
  1. mudzakkir
    mudzakkir avatar
    7 posts
    Member since:
    Oct 2014

    Posted 01 Apr 2015 Link to this post

    Hi.. My autocomplete which appears at dropdownlist is cropped an I can not scroll the popup.
    How can I resize the popup?

    Please check this picture below
  2. Answer
    Hristo avatar
    1522 posts

    Posted 06 Apr 2015 Link to this post

    Hello Mudzakkir,

    Thank you for writing.

    You can set the DropDownMinSize of the DropDownList object contained in the AutoCompleteSuggest element. Additionally you can also set a minimum size which will affect the popup of the DropDownList even when an AutoCompleteSuggest​ element is not required. Please see my code snippet below:
    private void Form1_Load(object sender, EventArgs e)
        string[] items = new string[10];
        for (int i = 0; i < 10; ++i)
            string text = "Item " + (i + 1).ToString();
            items[i] = text;
        this.radDropDownList1.DataSource = items;
        this.radDropDownList1.AutoCompleteMode = AutoCompleteMode.Suggest;
        Size popupSize = new Size(200, 500);
        this.radDropDownList1.DropDownListElement.AutoCompleteSuggest.DropDownList.DropDownMinSize = popupSize;
        this.radDropDownList1.DropDownListElement.DropDownMinSize = popupSize;

    I am also sending you a gif file with the result on my end. 

    I hope this helps. Should you have further questions please do not hesitate to write back.

    Hristo Merdjanov

    See What's Next in App Development. Register for TelerikNEXT.

  3. mudzakkir
    mudzakkir avatar
    7 posts
    Member since:
    Oct 2014

    Posted 06 Apr 2015 in reply to Hristo Link to this post



    Thank You Sir..

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