i want to filter the gridview data based on textbox key press event.. I did it on button click event but how can i do it on textbox keypress event...
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I have a text box.It is having 2 validation on it(Range validator and req field validator).
Now,if I enter an integer within 0-8,just after gettting out of focus of the text box,I need to generate a grid which should contain exactly that many number of rows.
Now,My question is:
1.How to capture that number entered in the text box and without any button click event,how to to generate the grid?I suppose,I need to write the code in one of the TextBox event.But,which one and how?
Please help me as I am in urgent need.
I am Ali, I want to know How to retrive the Data from
SharePoint List to Data Grid View in Visual WebParts based on the
Example: I want to retrive Students information from Lists to Grid View based on the Condition(based on 'Academic year' or 'Class' and 'Section'). In Student Status Page Grid view should
be show the Student Details in their Status.
please any body help me
I am Srinivas Devi
I want to retrieve data from SharePoint List to Data Grid View using Visual Web parts. I want know how to write a LINQ query for retrieve data from Share Point List to Grid View based on two or More Conditions.
Like based on Employee Number, Employee Department etc...
Please Help me Sir..
Thank U Sir..
I need to filter a grid view based on Author dropdownlist. I thought there is a way to dynamically add the where clausein the "onselecting" event of <asp:LinqDataSource>. But if I define the <asp:LinqDataSource as below, "onselecting" does not fire. <asp:LinqDataSource ID="dataSrcEco" runat="server" ContextTypeName="ECOTracker.DataAccess.ECOTrackerDataContext" EntityTypeName="" Select="new (EcoNumber, Description, Priority, Author, DocCoordinator)" TableName="Ecos" onselecting="Ecodatasource_Selecting"> </asp:LinqDataSource>For "onselecting" to fire I also need also add the "whereparameters" section in the linqdatasource as below. <asp:LinqDataSource ID="dataSrcEco" runat="server" ContextTypeName="ECOTracker.DataAccess.ECOTrackerDataContext" EntityTypeName="" Select="new (EcoNumber, D
I am trying to filter a data view web part based on a choice made by the end user. I have a lookup field in the Pages list that displays the Title of all pages within that list. I want it so that when an end user selects something from that field that it
will filter the list accordingly. Do I need to create a variable, parameter or something of that nature?
Any help is greatly appreciated! Thanks in advance.
I m doing c# and I want to design a filter form with 5 different conditions. That means five combo boxes to select the table field, 5 combo boxes to select a criteria ('contains','equals to','greater than','less than') and five text boxes to enter values.
When a user selecte five different field values and five different criterias, i want to show the filtered grid. I want to do this an efficeint way. How may i set the filter string dynamically according to the combo box values?
I am using binding source class.
How to take
value of bound field of grid in a variable or in a textbox.
I m using
this code in .aspx page for grid.
<RowStyle CssClass="odd" />
DataField="DOC_TYPE_PK" Visible="true" >
<asp:TemplateField HeaderText="DOC TYPE ID" Visible="true"> &nbs
I have one drodownlist which show data based om textbox values...
Let us consider i have
Select Name from table1 where Type IN(@typ)
here @typ is textbox values
here for example textbox will have some thing like this L1,L2,L3..
How to filter Name based and shown in drodownlist based on this L1,L2,L3(on textbox)..
Help me in this
I have a problem displaying data in a Grid View control when I set a row to visible = false when a certain condition is true.
For example, if a DataRowData value has a condition set to true (custom in table) I set the visible property to false, so the data row will not be visible at run time.
The problem is that I'm using paging (10 rows per page) and if 8 of those rows fall into the true condition that won't show the row, that grid view page will only show two rows of data in page 1. The worst scenario is that if I go to page 2 of the grid view and all the rows (10) fall into the true condition, that grid view page will not show any data at all.
How can I show 10 rows of data at all times in a gridview? In other words, I would like to just show the visible rows at all times.
Any help will be greatly appreciated.
You'll have to excuse my ignorance, I'm coming at this from a front-end perspective, and don't really know how to deal with data views in ASP.NET.
Basically, I'm trying to change the layout of some repeated data from a straight table, to something more design-heavy. It's the same data, just re-organised slightly. The current ASP.NET code looks like this:
<asp:GridView ID="GVMoments" runat="server" AllowPaging="True" AllowSorting="True"
AutoGenerateColumns="False" PageSize="20" RowHeaderColumn="FirstName"
<PagerSettings Mode="NumericFirstLast" PageButtonCount="20" Position="TopAndBottom" />
<asp:BoundField DataField="moment_id" HeaderText="moment_id" ReadOnly="True" SortExpression="moment_id"
Hi Gurus ,
It happened to add an extra Gridveiw Header in row_databound event , It did worked fine on !Postback but disappered on Page.Postback . Quick google search guided me to move the event to Row_Created event and every thing is okay .
Can any expert post some pointers , differnces between grid row_created vs row_databount with some sample table data created dynamically behaviour of both the events in !Postback and page.Postback .
Thanks a tonne in Advance and any inputs will be valued and appreciated .
i have a table there is 17 columns in 17 column 3 are number and other are varchar . when i try to display all data of that column error occures.
one more intersting think is when i try to display 6 column then grid show there data an no more error occures.
when i run my project this error occures in grid view
Arithmetic operation resulted in an overflow.