Forms Data Controls :: Rewrite Url When The Griedview Page Index Change?
Feb 19, 2010I want to rewrite url when the griedview page Index change
View 2 RepliesI want to rewrite url when the griedview page Index change
View 2 Repliesi am using data gridview asp.net control and i bind it dynamically, gird displayed 80,000 thousands records so i am using paging techniques,on each page gird display 10 record so when i am change page each time gird should filled 80.000 thousands records so how could i bind gird from pageIndex,pageSize rather than bind it whole records
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it works properly but when i change page or grdTender_PageIndexChanging event fire each time gird fill with 80.000 records now i want to bind it from current pageIndex to current page size to improve the performance of datagird
I have gridview control. visit [URL] but when i change page index of this i get error the following error
Failed to load viewstate. The control tree into which viewstate is being loaded must match the control tree that was used to save viewstate during the previous request. For example, when adding controls dynamically, the controls added during a post-back must match the type and position of the controls added during the initial request.
I am using grid view with row "data bound event" at row row data bound i am using some function with loops to fill drop down of grid view in template columns. grid view gets populated with selected index change event of drop down. my problem is the asp.net page is getting slower i mean when grid populates its taking some time and some time page get hanged what to do to get rid of it?
View 1 RepliesI have two control page in my aspx page. first one left side "tree view",second one right side " form design".Form design will change based on tree view selected index changed.i have 4 level child node(site, master , slave, space). I have seperate forms to each level of node.
cannot update tree node when update the forms. so i reload tree view.
now i need how to auto selected index change to tree node.
ex.
1 parent node
1.1 child node
1.2 child node
i have update "1.2 child node" rename to "1.3 child node"
and reload treeview so it will chage...
how set tree node.selected index = 1.3 child node....
Here is my asp and the code behind code. When I click edit and enter a new weight value, the system does not maintain that value, but displays back the original one (if I press enter I see that happening or through debug).
What am I missing?
protected SqlDataSource GetSqlDataSource()
{
SqlDataSource dsL = new SqlDataSource();
dsL.ID = "ds1";
// You can use this utility class to get the connection string
dsL.ConnectionString = DBUtility.GetConnectionString();........
I have gried view and add 3 buttons. Insert, update and delete and they show but on the left side. I want to be on the right. How to make it happen?here's my code:
<asp:GridView ID="GridView1" runat="server"
how to fix the height and width of the griedview to have only a scroll to records.
View 1 RepliesI would like to change the page names of a ASP.NET site to make them more meaningful and more SEO friendly. My new page names with be more descriptive (ex: My_SEO_Friendly_Page_Name.aspx) My question is, is it enough to change the page names for SEO or do I have to implement the URL rewrite. What are the differences of one over the other?
View 7 Repliesi want to update data in my table..for which i want to select drop down list value automatically when i click on Select button in my griedview.my drop down list contains City names and that data is shown in griedview, so when i am clicking on select button on particular row in griedview i want to make that city selected in drop down list..my Dropdown list id is "drpCity" and griedview ID is "GrdCity"
View 4 Repliesi have a dropdownlist and a textbox in a repeater i need to enable/disable the textbox depending on what was selected in the repeater.
this is the code i have now:
Protected Sub ddlContact_SelectedIndexChanged(ByVal sender As Object, ByVal e As EventArgs)
i have got grid view with 4 coloums which contains 2 dropdown list. n i have 2 drop down list out side the gridview .
i want to change the index of the 1st coloum dropdown list inside the gridview when changing the drop down list index outside using javascript
similarly the when the 2nd dropdown list(out side ) index change the 2nd coloumn dropdown list in gridview should change.
In short the outside placed dropdown list should act as master dropdown list.
how can i change column index of girdview ,
i have to show button at right hand side
How to change GridView columns order or index during runtime.
View 2 Repliesi have two dropdownlist, second dropdown populates based on value selected in first dropdown.
Parentdropdown is working fine and second dropdown is also popualting correctly. But when i select value from second dropdown and click on submit button it resets to first value i.e though i have chosen 3rd value from dropdown it resets to first value.This happens when autopostback is not thr.
If for the same case ifi do autopostback=true. It chnages to first value automatically . then it odesnot require submitbutton click as well.
In both cases selected index is not getting set for second dropdown.
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I have a gridview. .When I add new data to gridview, I want to change gridview selectex index dynamically. I want to set gridview selectedindex the new added data .
View 2 RepliesI have a gridview that receives data based on selection from a primary dropdownlist object. Works.
Within the gridview, there is a dropdownlist whose selected index is based on the query from the primary dropdownlist. Works.
Problem.
How do I force the used to change whatever value that the dropdownlist contains after they make their initial selection from the primary dropdownlist; except the default value of "make a selection".
Gridview, contains a checkbox which drives whether a selected row is inserted into the data base. The databind in done using an ObjectDataSource on the presentation page, not in the code behind.
I have a drop down which contain dealer name..i want to do when i select name in dropdown it show releated item list how we can perform.
View 1 RepliesI have this function:
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I set itemsRead and startRowIndex in ViewState:
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This is my PageIndexChanged event:
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My purpose is to modified some data only for current page in a gridview. I call this function in page load and GridView_PageIndexChanged events. When it's called in page load event, it works fine. But when it's called in PageIndexChanged event, only the rows on the first page in GridView are looped through. For example, if I click page 5, the rowStartIndex becomes 100 = 5 x 20 (my pagesize). The if condition becomes itemsRead >= 100 andAlso itemsRead < 120. But after itemsRead is increased to 19, the For each gridViewRow loop stops and the if condition is never satisfied.
I have a gridview which is fairly straight forward... I've added paging to the gridview which functions correctly. However, after clicking any one of the page buttons (next page/last page), it appears some sort of a label is being displayed in my web form saying "NewPageIndex: 1". This changes from page to page displaying the actual index of the page. Why is this displaying? The only thing i can think of is the size of my gridview (Right now set to 1500 lines per page) . here is my gridview control html code:
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how to chabge Gridview pages based on the dropdown list selected index, the dropdown list is not inside the gridview.
View 1 RepliesI have a tab container with two tab panels on default.aspx as
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The first tab panel hosts Page1.aspx and Page1.aspx has a Button.
When I click this button from Page1.aspx , I want the active tab (on default.aspx) to change to second tab panel which hosts Page2.aspx.
I can not get hold of the tabcontainer in the button click event in the child page.
In my web application I need to Search a gridview by a Text which entered in a textbox, and in a Button_Click().
I need to search the Text in a particular column only, so I use the gridviewrow property and searched which item template contains the Text. But, it works in the First page index of the GridView not in the Next and others, How can I Enable the Search Up-to the Last page index and the Last row of the GridView.
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Right now I have a gridview with databind. My menu item consist of the 7 days of the week. Everything works fine except for one thing, the page index. Right now by default it loads the results for Monday. If I click on Pg 2 for Monday, and then I click on Tuesday, the page number stays at page 2 and the data remains the same. I have to click on Pg 1 or Pg 3 before the data would refresh and change the result to Tuesday's data.
I've tried adding databind() to the MenuClick event but if Monday has 3 pages, and they click on Tuesday which only has 2 pages, it would give me an error. Also the adding of the Databind() still doesn't fix the page index when I click on a different day.
How do I reset the page index when the user clicks on the day.
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I have grid view with different page index Based on the Page Number i have to enable different panel.
If page Index is 1 I have to enable Panel 4 If page Index is 5 I have to enable Panel 1 and Link Buttons like in such a way.
Dynamically needs to be updated based on the Grid View page number.