why does my Image Button Type for EDIT in CommandField causes postback on my page? But when i try to change the CommandField type to LINK ( <asp:CommandField ShowEditButton="True" EditImageUrl="~/resources/images/img-icon-edit.png"/ >)
<asp:CommandField ShowEditButton="True"
how can i store image into database and view it in grid view?
View 3 RepliesJust wondering if anyone has ever managed to find a way to have a datagridview image button column in a template field which display different images on different rows depending on some data element in the row. Our application needs to display a series of fees charged against an account column which will be either less then 500, 500 to 1000 or >1000. Some of those fees are charged at a full rate, others at a partial rate, and some are not charged at all. The user would like to see a simple 3-state graphic which would convey the simple info: full-charge, partial-charge, or no-charge. Sounds easy enough but I've not yet managed to find a way to do this. Every time I attempt to modify the individual cell's graphic it seems to want to change the graphic for all the rows.
View 3 RepliesI am trying to change the image url of an image button in my gridview. I cannot seem to be able to do this in the code behind. Is there a way I can do this through the image buttons controls?
View 5 RepliesI am new to .NEt, I am doing a classifieds website and tried to save the image in server,in a seperate folder and stored that address in MS access databse.when I wanted to display that image in a gridview,its not showing the image.
In the seperate column when Ia m trying to see the image location using bound field,its displaying C:websitesAzangouser_images j.jpg, but where as its not showing the image in the item template field.
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When I create buttons in my Details View using the AutoGenerateEditButton they are created with Links. Is there a way to change this to Buttons?
View 2 Replies<ItemTemplate>
<asp:LinkButton ID="lblRevision" runat="server" CssClass="Textboxes" Text='<%# DataBinder.Eval(Container.DataItem, "RevNo")%>' CommandName="FileDownloadRecord"></asp:LinkButton>
</ItemTemplate>
how to change the linkbutton color based on the DOCID value (another field which is coming via databind) which is 1 or 0 bit type boolean value.
I'm making a temporary Shopping Cart that moves all the items from the Shopping Cart to PayPal's Secure Online Shopping Cart. They require a <FORM> tag WITHOUT the Runat="server" and they require an INPUT Type="Hidden" variables AND INPUT Type="Image". I have been able to transfer items successfully with this using a Repeater Control to fill the HIDDEN variables. HOWEVER, at the same time that the variables are being transferred to a different page (PayPal's page).
I need to delete the items from my Shopping Cart (I.E. Delete them from a database), and the only way I can think of doing this is using a Standard ASP:Button with code in VBScript to delete the items from the database. When I try to use the Onclick event to access VB Code in the INPUT Type=Image, it does not work. Is there a way to use the INPUT Type=Image button to access VB Code or is there a way to send HIDDEN variables to another page using VBScript?
What i would liek to do is add a new image to my image button if a cell in the gird has the word no, I want to change the image button to somehting else and add a tooltip to it. Heres what i have but I get a blue underline under button and the tooltip does not seem to work.
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i am new to asp.net,my aspx page has a datalist which is databound with a imagebutton and two labels in it,when i click the any imagebutton a pop up details page should be opened,in that opened pop up details page the related lablels text should be appeared.
View 11 Repliesi'm trying to add an Image Button into a Datalist..
View 2 RepliesI was trying add a custom delete button image to a gridview's commandfield, like:
<asp:CommandField
buttonType="Image"
DeleteImageUrl="~/manager/images/Delete.gif"
ShowDeleteButton="true"
/>
The delete event does not seem to fire with this code, however, and after googling a bit
How do you made a reference to an imagebutton in the code behind? I'm trying to show a high priority "!" image if an "h" was in the label. the code below.
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i need to know how to use controls like image button and labels in datalist control,and how to use imagebutton click event which is in datalist control.
View 2 RepliesI got this problem that I'm trying to repeat an imagebutton inside a repeater so I can add an command argument to it...
But the image butten fails and I can at the most get it to write "Subit Querry" att the fields where I'm trying to get the images to appear. I havent that much usefull code for this after trashing the most in frustrations. but this is what I got.
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So what I'm trying to do is put a Imagebutton around my <%#Eval ("img_name") %> so I can get the src from my DB.
I have a datalist control,inside which I have an Image button and a label.They are getting populated from db.Labels are corresponding to the Images.So,Image1 is of Tajmahal,the text of the label will be "Tajmahal" etc.
Now there are some items,for which no image is available and the default image which is coming for such items,is: "NoDataFound.gif".
I need to show the 'Name' of the corresponding item in the middle [horizontally and vertically] of those type of images["NoDataFound.gif"].
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i am having one image and Show high Resolution image on the same page...
now i am opening the new window and showing the big image in that window...
but now instead of opening the new window and showing the image i have to give download Image option to the user..
I want to know how we can get the command argument of a Image button in Javascript.
Scenario:
I have a grid in that I have image button in template column.on click of each image button i have to redirect to another page with respective ID fields.
i put this in a grid so that only one of the rows would have the txt box in it, it works ok ie the txtbox only shows up for the row with 1005 as the ID, but for some reason the query string for each row for the last element in the row, ie an AddToCart image button i have at the end of each row in the grid is not coming out right, ie the query string is missing when the page posts back for all but the last row of the grid which coincidently is the row with the 1005 ID, (the rendered code is shown way down, i apologize for the length of it ) here is the problem line. NOTE when i take the code out of the gridview on row data bound event then the page post back fine and the query string is there, but when i put the code back in the row databound event for the grid then the query string vars and values do not get posted back.
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I am having a button inside a datagrid and in the button content i have placed a image.I tried to change the souce of the image from datagrid list but the image is not binding. I used MVVM Model .
View 2 RepliesI have a grid view and a image button in Item templete. when i click first time in this bitton is not fire but i click second time is fire.
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View 1 RepliesI have a FormView that allows a user to register for a company event. I want to do a couple of things with this form.
1. I need to write this data to a MS SQL database
2. I need to send an email confirmation of their registration to their email.
I know how to do both of these things, but i am having trouble doing both at the same time.
It would be nice if I could do it in one click, but I coded it into two pages to try to help simplify it.
The first page allows the user to input their information into a formview and when they click the submit button, it places those answers into session variables:
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The Second page confirms the users information by taking those session variables and placing them into labels:
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However, after I place information into the formview on the first page, it throws up this error:
"Conversion from type 'TextBox' to type 'String' is not valid".
I have a gridview which I'm trying to get the display of phonenumbers listed in a certain display format; (xxx) xxx-xxxx.If I have the code such as this, it displays the unformatted phone number and (000) 000-0000 for the null items.
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i 'm working on AIRLINE RESERVATION PORTAL and it's ok how to do this ?
the user most select the number of passenger and passenger's type (Adult,Child,Infant) for example he select 2-adult,3child,1-Infant
and go next , in the next page i have to generate three type of multi application form for each passenger type
2 adult application form
3 Child application form
1 Infant application form
depend on last selected vales , to save the applications in database