I am currently using DevExpress ASPxGridView and want the selection check box to show a redcross image on selection or empty when unselected. Is there any javascript library to do such a thing. If so can you provide me an example.
View 1 RepliesIm implementing custrom delete by adding to my ASPxGridView GridViewColumnCustomButton.
Then on my GridView I handle ClientSideEvent
<ClientSideEvents CustomButtonClick="function(s, e) { customButton_OnClick(s, e); }" />
JS:function customButton_OnClick(s, e) {
if (e.buttonID == "customButtonId") {
e.processOnServer = confirm("Really want to delete?");[code]....
now on the server side I user linq to delete specified row and then submit changes to my DataContext and then DataBind() on my grid.
Problem is that sometimes standard ASPxGridView loading panel is shown for about 1 second ant then my row dissapears so it behaves properly but sometimes loading panel stops mooving. and I need to move mouse over my grid or click button so that my Grid is updated(row dissapears).
I have a grid view with the following structure
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Here is the scenario:
The data is populated in the gridview dynamically at runtime The number of rows vary each time The auto postback event has been set to true I need to capture the rows that are selected, When I try to capture the button click event; the gridview is null(I understand that it has to be rebound on each postback). Hence this is not working
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I also tried this, the rowcommand event; It is also not getting generated. The gridview rowcommand is not getting fired
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I need the rows which are selected using the checkbox in the above mentioned sceanrio.
I have an ASPXGRIDVIEW which is binded to an SQL query.I added to the grid an additional COLUMNCUSTOMBUTTON.But what happens is, that for all the rows it put a link there.I am trying to find a way to add to this column a link (button) ONLY to specific rows!I am unable to understand how to do it
when we select a check boxes creat dynamic check boxes. I have a main catagory check box when we select this main catagory check box creat subcatagory check boxes related to main catagory dynamically.
View 1 RepliesI have to select checkboxes besed on group column values. If you see below gridview, column 3 (GroupN) has 1,1,1,1,2,2,2,2....etc (this column data is not static, will change based on page index. i.e PageIndex =2 may starts with 7,7,7,8,8,8,8,8,9,9,9 etc).
Now My question is.
1). If user selected '1', we have to store value and user must and should select another '1' (atleast two times).
2) If user selected '1', and user trying select '2'. Giving error says "Must have select one then one record in group to combine' (will not allow) and unselect '2'.
3) If user selected '1' atleast two times, and user trying select '2'. Will allow.
4) If user selected '1' atleast two times and selected '2' one time, trying to select '3'. will not allow user to select '3'.
I am aware of a tool which MS has provided which tells you about coss site scripting attack etc.
The tool is [
But are there tools which you have used for ASP .NET applications which do similar to this and which one is widely used in ASP .Net applications ?
i have a gridview and a date column.
How do i check if the date column is more than 2 weeks old and display a prompt. ie a label if its more than 2 weeks old
the cross tab seem like cannot add a header for the row column of the cross tab but i need to add a header to the column, how can i add it
View 2 RepliesI have grid view containing check box column as one column,a drp down and button outside the grid..
for example drop down has two options like first and second,if i select first i want to change the name of the button to first and if i select second button name should be second,,and also i want to disable the checkboxes in gridview when button name is second..
I need to check for two differect text to make the Edit button inactive. For example, I need to make the button inactive when the ActionTypeName field has value either Accepted date or Received date. I can do one check with Accepted date but not both.
View 1 RepliesOne of my table columns is for date and I understand how to use the ORDER BY statement in general. But how would I have the gridview sort with only the future items (relative to the current date) apear and leave out the past entries?
View 10 RepliesI'm trying to write a javascript to check if the 5th element in the radiobutton list is selected then:
1. alert 'enter an amount' if the txtbox is empty
2. alert 'amount must be greater than 10' if the txtbox value is less than 10
My code is shown below, but I guess I'm missing something because the code didn't executed.
[code]......
I have an if/then statement in my code behind that looks what which radio button of a radio button group a user selected and then runs some other code. I'm running into a problem that I hadn't forseen where a user skips the question. (It isn't a required field). So, how do I tell my code behind to first check to see if the user made a selection, and then, if they did, do my if/then...
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Note: The answer marked as the answer, answers the questions in the Title. However, my underlying problem, using type ahead dropdowns, is solved by moving to IE8.
I have a drop down list that when I CLICK a NEW selection I want to cause a postback ("this.form.submit()") But only if the click on the dropdown list just changed the selection.
Note that OnChange will NOT work because when the selection is changed by the keyboard I would not want to postback because it is a type ahead dropdown list.
I also suppose I could use OnChange and check if the change was caused by the mouse.
Maybe if we can come up with both solutions and i'll see which works better?
EDIT: More information:
AutoPostback = true; will not work. (don't want it to post back when the selection is changed by the keyboard)
onBlur = doPostBack; I tried this, but the result is not optimal. The user has to click off the ddl after making a selection with the mouse.
Another way to state what I want to do, i think, is do a postback when both the OnChange and OnClick events fire at the same time.
I have a check box list with some items. I want to make it a single selection. A Radio button list won't work because I need it to allow no selection. It may work if it has allows users to deselect the item selected(like in a check box). The second problem would be that instead of simple text I want a text with link.
View 3 RepliesI want to display gridview column heading when mouse over to the particular column in the gridview.I am working in VisualStudio 2005 with MS.Net2.0 framework.I don't want to use ajax.
View 4 Repliesi have a UP and DOWN buttons ouside a gridview and a checkbox inside the templated field .I will check the checkbox to sleect a row , after that if i click on UP button the checkbox above the selected checkbox should be selected.
same with when i click on DOWN button the checkbox below the selected checkbox should be selected.
I have a grid view with two columns...one column has a no. like (123) and a check box....which user can checked or unchecked......all I need to do is that I need to disable the man handling of that check box......rather I would like to see a seperate grid view with the same no. of rows as of the first and in this gridview I may allow to type in or scan the no. and if this scanned or typed number matches any no. in the first gridview number then the corresponding check box should be checked/unchecked.
View 1 Replies[Code]....
Main Gridview[Code]....
I have a gridview that I want to implemenet a custom pager template using the data pager. How would I go about implementing the IPageableItemContainer, where would I put the code, in a sperate class, in the page class that I am implementing the gridview in and how to implement the code on a gridview.
View 1 Replies finding all check boxes in asp.net grid view is checked or not.
Depending on this I have to grayed out a button...
I have to enable the button depending on all check boxes are checked..
how to do this and on which event i have to place my code.
I'm trying to implement a custom GridView to find a cell by its name. Here is my class:
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how I can implement the SET part of property?
I have a DataTable, one of the column data type is of type Bool or sql(Bit).
now i want to assign this value to a Bool variable/object or lets say i want to assign this to a checkbox, How do i do that
eg. not correct though
DataTable dt= new DataTable();
Bool a= dt.Rows[0]["IsApproved"];
cb.Checked=dt.Rows[0]["IsApproved"];
[code]....
I am having Table called Interest and has only one column named Answer...
i want the checked values to insert in database..If i select Family, News and Fashion... The inserted data should be in Three rows of answer field..