gridview

How to refresh a GridView?

由 最后都变了- 提交于 2019-12-28 02:44:11
问题 I have a GridView which is pretty similar to the Google tutorial, except that I want to add the ImageViews on runtime (via a subactivity). The results are okay, but the layout of the View is messed up: The GridView doesn't fill the content of its parent, what do I have to do to design it properly? Here the code of adding the children: public void initializeWorkbench(GridView gv, Vector<String> items) { Prototype.workbench.setDimension(screenWidth, divider.height()+workbenchArea.height());

Implement JQuery Datatable in ASP.NET GridView

由 拥有回忆 提交于 2019-12-28 01:29:50
问题 I want to use "JQuery Datatable" with ASP.NET GridView. I tried something i found, but it didn't work. GridView - <asp:GridView ID="gridViewTasks" runat="server" AutoGenerateColumns="false" CssClass="table table-striped table-bordered dt-responsive nowrap" Width="100%"> <Columns> <asp:BoundField DataField="task_id" HeaderText="TaskID" Visible="false" /> <asp:BoundField DataField="task_description" HeaderText="Task Name" /> <asp:BoundField DataField="task_detail" HeaderText="Task Detail"

给gridview动态生成radiobutton添加OnCheckedChanged事件

由 妖精的绣舞 提交于 2019-12-27 17:52:54
【推荐】2019 Java 开发者跳槽指南.pdf(吐血整理) >>> 在写研究生系统审核功能的时候，有一个页面的gridview动态生成四列radiobutton，在gridview控件外有四个radiobutton分别控制这四列的全选中。那么当外面的某个全选按钮选中后，改变gridview里面的radiobutton选择，对应的全选按钮选中情况应该发生变化。为了实现该功能，需要在写好了radiobutton的OnCheckedChanged监听函数并添加到aspx页面后，再在gridview的RowDataBound事件中加入声明。 aspx页面部分代码： <asp:TemplateField HeaderText="学位类别" SortExpression="gdxw"> <ItemTemplate> <%# Eval("gdxw")%></ItemTemplate> <ItemStyle HorizontalAlign="Center" /> </asp:TemplateField> <asp:TemplateField HeaderText="同意" SortExpression="xwkyqxf"> <ItemTemplate> <asp:RadioButton ID="TySy" runat="server" GroupName="bjyj" AutoPostBack

how to start new activity via gridview onitemclick?

由 删除回忆录丶 提交于 2019-12-25 19:29:24
问题 i want to open new activity on itemclick listner in gridview.like this. Click position 1(india) ->open activity 1.Click position 2(brazil)->open activity 2.Click position 3(canada)->open activity 3. how to possible it? This is my code. android.widget.AdapterView.OnItemClickListener; public class GridViewExampleActivity extends Activity { /** Called when the activity is first created. */ private GridviewAdapter mAdapter; private ArrayList<String> listCountry; private ArrayList<Integer>

Calling Jquery function from GridView link

由 白昼怎懂夜的黑 提交于 2019-12-25 18:27:38
问题 After hours of trying every possible way, I give up. Maybe you guys can see what i'm doing wrong here. I have a GridView with a Delete button. On the ClientClick event i call a javascript function that opens a jquery msgbox with yes/no buttons. If the user clicked yes, I would like the function ConfirmDeleteRecord() to return true. This is how the "Delete" column on the GridView looks like: <asp:TemplateField HeaderText="Delete" ItemStyle-HorizontalAlign="Center"> <ItemTemplate> <asp

setState not changing value in gridview in flutter

由 蓝咒 提交于 2019-12-25 18:18:07
问题 basically i m updating list value that used in gridview, when i click on gridview card, i m changing color of that card. when i print color value it did changing but in gridview has no effect. Plz suggest me what to do? is my logic approach is wrong ? class FilterDialog extends ModalRoute<void> { List<Grades> mGradeList = []; List<Styles> mStyleList = []; List<Types> mTypeList = []; List<Specials> mSpecialList = []; FilterDialog(this.mGradeList, this.mStyleList, this.mTypeList, this

Add DataGridViewComboBoxCell to GridView c#

由 浪子不回头ぞ 提交于 2019-12-25 18:17:00
问题 Seems like it's so simple but for some reason working on it last 4 hours with no result. I have simple Gridview with two columns and few rows already filled, now I want to add ComboBoxCell to the next row. I'll show my logic and maybe you'll show me my error: SampleGridView.Rows.Add("test1", "test1"); SampleGridView.Rows.Add("test2", "test2"); SampleGridView.Rows.Add("test3", "test3"); works fine for three rows now I am inserting my ComboBox: DataGridViewRow RowSample = new DataGridViewRow();

An exception of type 'System.InvalidOperationException' occurred in System.Data.dll but was not handled in user code

由 狂风中的少年 提交于 2019-12-25 17:42:40
问题 I have a gridview whose value for a column <asp:HyperLinkField DataNavigateUrlFields="runId" DataTextField="PercentAnalysed" ControlStyle-CssClass="hlink" HeaderText="% ANALYSED" ItemStyle-Width="6%" DataNavigateUrlFormatString="runanalysis.aspx?runId={0}" ItemStyle-Font-Underline="true"/> is decided by the below code. protected void GridView2_RowDataBound(object sender, GridViewRowEventArgs e) { if (e.Row.RowType == DataControlRowType.DataRow) { GridViewRow item = e.Row; //int myvar; //Int32

How do I update an an Access database from a GridView in Visual Studio?

由 末鹿安然 提交于 2019-12-25 17:07:25
问题 I'm trying to update an access database when using a Grid View in Visual Studio 2010 but not having any success. Let me try and explain what I have. I have an access database with a table "tblConfirmedworkhours" which has fields "dateworked" & "confirmed". I can display the filtered table on my webpage with the edit/update links but the table won't update. Option 1: I would like (if possible) is to not have to click on the edit & update buttons, just edit the data on the screen (I'm thinking

Need to hide a textView while scrolling a grid view

由 一曲冷凌霜 提交于 2019-12-25 16:42:39
问题 I'm trying to hide a textView while scrolling a grid view and make the same textview visible again when the user stops scrolling. Can anyone help me fixing this issue..? 回答1: implement OnScrollListener and then inside the onScroll make the textView invisible and in the OnScrollStateChanged method check if the scroll stopped and make it visibile again private OnScrollListener mScrollListener = new OnScrollListener() { @Override public void onScrollStateChanged(ViewGroup view, int scrollState)
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