datalist

Image button event in datalist not working

由 坚强是说给别人听的谎言 提交于 2019-12-08 09:23:16
问题 the image button events are not firing am i missing something from my code the on itemcommand event doesn't trigger please help me i'm stucked in it this is my datalist code: <asp:DataList ID="DataList1" runat="server" RepeatColumns="1" RepeatDirection="Vertical" Width="100%" onitemdatabound="DataList1_ItemDataBound" onitemcommand="DataList1_ItemCommand"> <ItemTemplate> <div class="comments_pannel_top"> <h2>Highly Recommended,</h2> <p>By:<a href="#"><asp:Label ID="lblCustomerName" runat=

Row separator in datalist

由 ﹥＞﹥吖頭↗ 提交于 2019-12-08 07:37:43
问题 I'm using a datalist control. How I can add a row separator in the datalist? I have more than one item in a row and I'm using .Net 2.0. Separator template work for each item not for each row. I want to display it like this. row1-> item1 item2 ---separator row2-> item3 item4 ---separator row3-> item5 item6 回答1: Try this: <asp:DataList> <SeparatorTemplate> <hr /> </SeparatorTemplate> </asp:DataList> Update If you want a simple border this way may help. the only problem is that latest row has a

HTML5 datalists - displaying list of options programmatically

由 不羁的心 提交于 2019-12-08 03:09:54
问题 I'm new to HTML5 datalists. I have setup an <input type="text"> tied to a <datalist> following: HTML datalist Tag - W3Schools HTML5 Datalist: What You Need To Know - The JotForm Blog For instance: <input list="browsers" name="browser"> <datalist id="browsers"> <option value="Internet Explorer"> <option value="Firefox"> <option value="Chrome"> <option value="Opera"> <option value="Safari"> </datalist> Chrome / Chromium shows the input as a combobox, allowing one to list all the possible values

asp.net datalist select all checkboxes per category

由 故事扮演 提交于 2019-12-07 18:00:19
问题 I have a page where users can select different documents files in a datalist control. The documents are categorized based on categories using the on pre-render event handler. Documents are selected based on Checkbox controls (not Checkboxlist). So far so good. What I want to happen next is to put a 'Select All' checkbox beside each Category's name which should select only checkboxes under that category. Here is the datalist control: <asp:DataList ID="DataList1" runat="server" RepeatDirection=

HTML5 datalists - displaying list of options programmatically

由 ぐ巨炮叔叔 提交于 2019-12-07 05:13:24
I'm new to HTML5 datalists. I have setup an <input type="text"> tied to a <datalist> following: HTML datalist Tag - W3Schools HTML5 Datalist: What You Need To Know - The JotForm Blog For instance: <input list="browsers" name="browser"> <datalist id="browsers"> <option value="Internet Explorer"> <option value="Firefox"> <option value="Chrome"> <option value="Opera"> <option value="Safari"> </datalist> Chrome / Chromium shows the input as a combobox, allowing one to list all the possible values: Firefox displays the input as any other text field, but I realized one can display all the options

Row separator in datalist

由 寵の児 提交于 2019-12-06 14:56:57
I'm using a datalist control. How I can add a row separator in the datalist? I have more than one item in a row and I'm using .Net 2.0. Separator template work for each item not for each row. I want to display it like this. row1-> item1 item2 ---separator row2-> item3 item4 ---separator row3-> item5 item6 Try this: <asp:DataList> <SeparatorTemplate> <hr /> </SeparatorTemplate> </asp:DataList> Update If you want a simple border this way may help. the only problem is that latest row has a separator too. <asp:DataList ID="DL1" runat="server" Width="200px" RepeatDirection="Horizontal"

Alternate image display in asp.net

由 天涯浪子 提交于 2019-12-06 10:03:00
问题 I am trying to provide alternate image as some of the images are corrupt and do not get display, I tried with js but no success, so need help and suggestions on how to do the same. the scenario is on page load the information of students get bound to DataList and on the basis of it image is pulled from another table by GetImage class but the problem is some images are corrupt so I want to display another dummy image. I changed BG image using CSS but its not as expected. <asp:DataList ID=

asp.net datalist select all checkboxes per category

由 喜欢而已 提交于 2019-12-06 05:18:45
I have a page where users can select different documents files in a datalist control. The documents are categorized based on categories using the on pre-render event handler. Documents are selected based on Checkbox controls (not Checkboxlist). So far so good. What I want to happen next is to put a 'Select All' checkbox beside each Category's name which should select only checkboxes under that category. Here is the datalist control: <asp:DataList ID="DataList1" runat="server" RepeatDirection="Vertical" OnPreRender="DataList1_PreRender" DataKeyField="docid" EnableViewState="false">

ASP.NET DataList - defining “columns/rows” when repeating horizontal and using flow layout

由 ◇◆丶佛笑我妖孽 提交于 2019-12-05 06:29:35
问题 Here is my DataList: <asp:DataList id="DataList" Visible="false" RepeatDirection="Horizontal" Width="100%" HorizontalAlign="Justify" RepeatLayout="Flow" runat="server"> [Contents Removed] </asp:DataList> This generates markup that has each item wrapped in a span. From there, I'd like to break each of these spans out into rows of three columns. Ideally I would like something like this: <div> <span>Item 1</span> <span>Item 2</span> <span>Item 3</span> </div> <div> <span>Item 4</span> <span>Item

Need to Show a message when DataList is Empty

由 拥有回忆 提交于 2019-12-04 17:36:30
问题 I'm using DataList to show records on Client Site of my web page. I need to show a message when my DataList is empty. Is there a property of Datalist? How to show that message? 回答1: EmptyDataText property is not supported by DataList yet. But you can achieve almost same functionality using the following trick: <FooterTemplate> <asp:Label Visible='<%#bool.Parse((DataList1.Items.Count==0).ToString())%>' runat="server" ID="lblNoRecord" Text="No Record Found!"></asp:Label> </FooterTemplate> That
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