i have dataset ds with 4 coloums. the 4rth colom has values either '1' or '2'. i want to split this ds into 2 datasets ds1 and ds2 depending upon whether 4rth colom is '1' or '2' .
then i want to bind gridview1 to ds2 and gridview2 to ds22.
Is there a way to define a <Columns> outside of a GridView in my .aspx file such that I can use those <Columns> in multiple GridViews in the same page? I have two GridViews that will have the same DataSource type, just with different content, and I'd rather not repeat all my customized TemplateFields in each. This seems simple enough, it's just I'm new to ASP.NET. Coming from WPF, it feels like I should be able to define my <Columns> in some parent "Resources" area, define its TargetType, give it a key, and then reference that key wherever I want those <Columns> to appear.
View 1 RepliesMy goal is to add a Work Order # to 1 grid and then have it appear to move to the other grid. I am trying to do this by having 2 SQL data connections with different Select Statements to filter out what I want shown on each list.
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What I want to happen is when I update a row with a WO# I want it to be removed from Gridview1 and added to Gridview2 without having to refresh the page.
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How can I get several GridViews on a single page to share the same Column widths?
I have four GridViews with (essentially) the same columns in each. They have unique headers and represent data from different queries. I want to maximize readability by allowing the columns to be dynamically sized based on the data but I don't want each GridView to do it independently. Having same-named columns one above the other with different widths looks very sloppy. Instead want all four GridViews to choose the same size for column 1, the same size for column 2, etc.
In windows apps I believe there is a property for this called SharedSizeGroup which allows you to set columns from different controls to collaborate when deciding on the optimum size.
Can this be achieved at all in ASP.NET? Is it just too much to ask because the dynamic column widths are up to the browser?
I am trying to have the page fully load up and then after that load my gridviews as they take some time to generate..
Right now I do it with a timer and an update panel with the timer being set to 1 second which works perfectly fine but..
I don't want the page to be using the update panel when they click any button on it etc., I want it to function as a regular page. What is the solution to this?
If i want to use this layout for multiple pages, what is the best way to do it so later on if I decide to change something in the layout I wouldn't have to go through all of these pages just to change 1 item.
I have multiple gridviews to be exported to excel. 1 gridview per worksheet.
How to do that ? ( or in general how to write an html string to a worksheet )
This is to be done in asp.net , server side.
I can create multiple worksheets via epplus.codeplex.com nicely, but it works on cell level. I could export DataTable, but how to export Gridview's HTML ?
I haven't worked on the UI in some time. I thought that in ASP.NET 4.0, gridviews handle the paging automatically (if you set paging=true). Is this true, or do you still have to handle it in code?
View 2 RepliesI want to have multiple gridviews in a panel. and the number of gridviews is not fixed..
So basically i think there should be no code in the .aspx page as i have to create the gridview in codebehind.
I have the code for 1 gridview in one panel.. where i define the grid view in the HTML page and populate it from the code behind.
Here is the code for that..
this is on the .aspx page
<asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="False"
AllowSorting="True" CellSpacing="2" onsorting="GridView1_Sorting"
Width="100%" ForeColor="White" GridLines="None"
ondatabound="GridView1_DataBound1">
<Columns>.......
I enabled the selection on my gridview. The question is, I can pass values with buttons but it seems redundant, because I have selection linkbuttons. So how can I pass variables with them ?
View 1 RepliesWhat is the best way to use jQuery Templates with GridView to achieve similar functionality of an UpdatePanel, such as add/edit/delete data without PostBack?
View 1 RepliesHow to swap selected(thru checkbox) data from one gridview to other grid view by clicking on 2 buttons(<< , >>)
Also when one gridview's data is selected to move in other gridview, it should be deleted from previous gridview and visible only in other gridview.
Also save the data of other gridview in database ...
I have an application where I currently are calling stored procedures, reading tables and filling GridView at PageLoad (If Not IsPostBack Then ...). The process takes some time and leaves the client waiting for this process to be completed even before showing the page.Now, is there a way where I can open the page, show a hour glass (or similar) and then automatically fill the gridviews? Is this where I should use threading (or backgroundworker) ?
View 11 RepliesI have this "how to" type of question. I have a page where there are four gridviews. Now these four grids pull data from four different tables. The 1st grid retrieves data from table 1 with a where clause in it's query that comes from a hidden fileld value in the page. Till this things are fine. However, the 2nd grid has a dependency on the 1st grid and the where clause in it's query should be the data selected in grid view1. The 3rd depends on the 2nd one..and so on.
View 2 RepliesHas anyone come across any books that covered the topic of gridviews REALLY well and just say what they do?
View 1 RepliesI have a couple grid views one for Team Goals and one for Indicators for the Goals I want to be able to click on an indicator and it highlight the Goal in the other grid view both on the same page. I also want to be able to click one of the indicators and open a entry screen I assume for that I use the select portion of the control?
View 2 RepliesI have a toolkit tabbed container with an update panel in the bottom of each of the tabbed container's content template. There is also a radio button list an, a text box and a button. The user chooses the search criteria with the radio button list. They then enter the search text in the text box and hit the search button.
The update panel is then going to display the appropriate grid view and results, depending on what radio button was chosen. The logic to check the radio buttons is in the click event of the search button. I currently have one of the grid views and set it's visible property to true in the logic that checks to see which of the radio buttons was selected. My plan so far is to continue adding the other gridviews and doing this the same way with them. This will toggle the correct Grid View on.
I'm wondering if there is a better way of dealing with the Grid Views. There will be one of three to be displayed with in this update panel. They will have different result sets from different tables. Is my approach for turning them off and on with the visible property a bad idea? Should I be doing all of the ODS and grid view stuff programmatically? Is there a better way of doing this?
I've got a JQuery tabcontrol (4 tabs), which each of them control 1 gridview. now I got a button "print". It activates a javascriptfunction, which should build a page, containing all gridviews. I got something, but it does not work:
function doPrintPage() {
myWindow = window.open('', '', 'titlebar=yes,menubar=yes,status=yes,scrollbars=yes,width=500,height=600');
myWindow.document.open();
myWindow.document.writeln("<link href='/styles/Layout.css' type='text/css' rel='stylesheet' ></link>");
myWindow.document.write(document.getElementById('tabcontainer').innerHTML);
myWindow.document.close();
myWindow.focus();
myWindow.print();
return true;
}
I thought it may be the getElementByID() and then something like 'tabcontainer' (which contains the tabs) or 'tabcontent' (the content of each tab) or 'GridView1' or something, but I could be completely wrong.
we need to compare the content of 2 identical gridviews and extract rows that differ in a third gridview, is this doable?at our office we take daily backup of ASP.net application ms access backendfor the next few days we need to evaluate the changes made to records in the database tablesat the end of each day i want to compare 2 access databases first database is the backup of yesterday and second database is the backup of todayi thought of the following algorithm, please read carefully and tell me how to proceed to compare the datatables / gridviewsi need to display th rows / cells containing the differences / updates / deleted datacomparing two ms access backend databases of an asp.net web application
View 2 RepliesI haven't actually dealt with multiple grids on one page in a very long time, so perhaps someone can jog my memory. I have two grids and a treeview in three separate jQuery UI tabs. Every time I page my gridview, which is a custom control inheriting from Gridview, the other tabs refresh.
View 2 Repliesi have gridview with checkbox inside having postback even to true, when i added update panel to it and when i add trigger having controlid as name of the checkbox.. error is showing checkbox not found..
<table class="fontInside">
<tr>
<td width="100px">
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I have created a Wep Application Pick List for the company I work for. The page looks great on the web, but when we go to print the document, the gridview rows are getting split and it looks generally bad. This is not acceptable behavior for this page, so Ineed to be able to page-break the document after so many rows.
Gridview1 1 row
Gridview2 1 row
Gridview3 1-100 rows
per record, this document could have 10 to 20 rows of the first two gridviews and a minimum of 1 and a top end of unknown size. I am thinking I need a page-break on the first page after four or five rows. while the second page may be able to contain more. URL....
<asp:GridView ID="PickListGV" runat="server" AutoGenerateColumns="false" AlternatingRowStyle-BackColor="#FFFFFF"
HeaderStyle-Height="25px" OnRowDataBound="PickListGV_OnRowDataBound" DataKeyNames="PDH_OUR_PART" CssClass="PL_GV">
<Columns>
<asp:BoundField DataField="PDH_OUR_PART" HeaderText="Part Number">
<ItemStyle Width="15%" />
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im trying to save my data in excel. i have 54 label and 6 gridview to be save into excel.im using vs2012 and vb.
View 1 RepliesI have a string value ie) = '1001010'
I want to split one word by one word.
like as
1
0
0
1
0
Need to take a string in vb and split it. Also need to look through the two returned values and return the value which contains "domain1.com". Pipelines are the delimiter.
txtEmailFrom.Text = "john@huno.com|james@domain1.com"
Dim brokened() As String
brokened = Split(txtEmailFrom.Text, "|")
Dont know where to go from here..
I am using the List in my application, here i am stored more that one items in my list. So here i want to split 14 by 14 records.
how to split the records from the List.