I have a Fileupload control on my Page. I want to change browse button's style.
<asp:FileUpload runat="server" ID="fuAttachment" CssClass="mediumResolution required"
size="50" Width="100%" />
how can I do that?
I am creating an application and am very new to VB. I have 4 buttons on my form which is like my applications main menu. I would like that each of the buttons behaves in the following way when there is a mouse rollover: The Button back color is changed from the default to Red The Button text is changed to Blue, Bold, and increases in font size I would also like all the buttons to go back to their initial state when the mouse leaves.
Another thing, instead of me writing code for each of the buttons event handlers (Mouse Hovers, and Mouse Leaves) is there a way I can write this code once, maybe as a function and then always call it for any button that I create from here on so that any new buttons take on this behaviour.
Ok i am making a game in visual basic where its 1998 and you have windows 95 and you find time travel software and travel to different time periods with different operating systems...so far i have coded windows 95 and partly windows 98 into the game and have a good time travel sequence... (this will be a completely free game in the future)
Theres just one major problem i have. Whatever operating system you are using for your current computer (windows 7 in my case) the buttons and tabs and everything else (apart from the windows border... or whatever you all it which i made myself) everything has the modern buttons on it.Hes an in game screen shot :As you can see it looks totally horrible... even the start menu has the windows 7 blue glow effect...I recently found another application (universe Sandbox) and it has the classic buttons even though i am using windows 7.how can i actually make my buttons classic? (without making picture boxes of each button)
I've got a richtextbox control on a form and a menustripitem that allows me to change the font style. What I want to be able to do is to allow the user to type text into the richtextbox control; then if they change the font style using the menu only for newly entered text to change font, and any previously typed text to stay in the previously selected font. The problem I'm getting is that all of the entered text's font style is changed.
View 5 Replieshow i can change the native scrollbar style in my application to my custom style. I can adopt a custom scrollbar to attain this purpose but this will not serve my purpose because i want this attribute in entire application. Like it the text in textbox gets longer than its bounds than the scrollbar appers are my custom bar not the formal ones
View 12 RepliesI have a problem with FileUpload, when I select a file from the local machine, it will not bring the real path of the file, it will use the path for the project files and assume the file I am selecting is there, any ideas?
Example:File name is "Q.JPG" and is in "C:" when I browse to "C:" and select "Q.JPG" and click open, I get the following Error Could not find file 'C:Program FilesMicrosoft Visual Studio 8Common7IDEq.jpg'.So when I fire up the code for Uploading the file to FTP for example, it will return an error because file doesn't exist
[Code]...
First off I'm using aspx pages with Visual Basic .net 2008 for the code behind.
I'm using a FileUpload control on an aspx web page to upload files to the server.
When I click on the Browse button I get a dialog box to select the file. I select the file and click the Open button and the entire file path populates the textbox portion of the control, just as it should.
However, when I use the same process to select a second file, after clicking the Open button it takes over 2 minutes for it to populate the textbox portion.
I have a User Control that contains a System.Web.UI.WebControls.FileUpload control as well as a button to 'Submit'.
When the button is clicked code similar to the following is executed:
If FileUploadControl.HasFile Then
'Save the file and do some other stuff
End If
This code works just fine with Windows XP. However, if I run it from a Windows 7 64-bit machine using IE8 32-bit the HasFile property always returns false and nothing is saved?!
how to upload to FTP, however when using the FileUpload control inside a Wizard control, when you move to the next step, the File you selected gets cleared because of the postback. I need to be able to rename the file according to the results from the Wizard before uploading. So...
I finish my wizard It uploads some stuff to a database Renames the file according to those results Uploads the renamed file to the FTP server
I suspect I will need to follow a procedure something like this, having an upload button next to FileUpload
On "Upload" button click stream the file to the Web Server. Complete the Wizard. If the wizard completes successfully, rename file and stream to FTP server. If the wizard fails, what? Delete the file from the web server? How?
I think I understand the process, how to split my FTP Upload function into two parts with the proper error handling for when the wizard fails.
Protected Sub UploadFile(ByVal NewFilename As String)
Dim myFtpWebRequest As FtpWebRequest
Dim myFtpWebResponse As FtpWebResponse
[Code]....
I have file Upload Control on my web Page,
i want to apply border radius for input,
i tried following:
[code..]
but it doesn't work,how can i apply border-radius.
I have deployed my Website on Windows Server 2007. in IIS..I have added asp:FileUpload control..i have set <httpRuntime maxRequestLength="60000"/> under the <system.web> in my Web.Config file but website doesn't allowed to Save the the file of maxlength as specified in web.config file.
View 2 RepliesI want to force my user to only search in a particular folder when using the fileupload control. Is that possible?
View 3 RepliesCan I change my button control to toggle-button? Is there any simple way to change the button property to make it toggle button?
View 2 RepliesI want to be able to select multiple files when I click browse on the FileUpload browse button. I have it now to where I can choose one file and add it as a list using a jquery but would I would like is to select multiple files to be added when I click open. Is there a simple way of doing this and is there maybe some kind of javascript that might be able to handle this event?
View 1 RepliesI'm setting up a program that displays a website that has a FileUpload object.I wanted to have my program set the default path for the FileUpload object but I can't seem to get it to work.[code]It doesn't seem to be working, however.Does anybody how I can get my desired result?
View 1 RepliesI'm using a FileUpload control in a website which should only be able to upload images. To that end, I'm checking its MIME type before accepting the upload.Does anyone know whether the FileUpload.PostedFile.ContentType property comes from the file itself or the request? The latter is insecure, since the request can be spoofed. If that's the case, does anyone know a good way to validate a file securely?
View 3 RepliesI have an ImageButton and a FileUpload controls in a child page of a master page. I would like to achieve something like when user click on the ImageButton, the browse file window will pop-up like what we did when we click on the Browse button of the FileUpload control.How can call the browse file window of the FileUpload control when i click on the ImageButton?
View 1 RepliesI've got a fileupload control inside of a gridview so that each row (item from the database) can have an attachment associated with it. I've got a button next to the fileupload control (besides the default browse... button to select the file) to actually take the file and upload it to a file server.This works great if I use this button "Upload". However, underneath my gridview I have another imagebutton that is outside of the gridview, its just sitting on the form / page.The idea of this "Update" button is when end users make changes to the grid I can simply loop through the grid and update the values they have entered to the database. This also works great.
Now here is my issue assume a user has 3 rows in the grid view. On 2 of these rows he decides to add an attachment but he never clicks the "Upload" button he only uses the standard browse button to select the file. Now instead of clicking the "Upload" button that is on the grid view he ends up clicking the "Update" button outside of the grid thinking that it will save his attachments.
So I decided to write code to grab the fileupload control from the grid using .FindControls("NameOfFileUploadControl") in my Update button loop where I loop through all the rows. Then I check if myFileUploadControl.HasFile property to see if there exists a file and if there does upload the file then continue with the code.
The issue is when I click this "Update" button .HasFile always returns false even though I can see the text string of the path in the fileuploadcontrol textbox (the standard one next to the browse button). Is it because this goes back to the page load event and checks if it is a post back? What causes this and how can I fix it?
edit:Im adding some code because im still confused with this
Protected Sub SaveGrid()
For Each Row As GridViewRow In Me.gvLineItems.Rows
Dim f As FileUpload = CType(Row.FindControl("fuAttachment"), FileUpload)
[code]....
This method gets called on a click of a button... The fileupload control is in an of a gridview that is wrapped inside of an UpdatePanel:
<asp:FileUpload Width="90px" Font-Size="xx-small" ID="fuAttachment" runat="server" />
So why is this property always returning false?
I am throwing some data out into Excel and am having some formatting troubles. I have 5 columns (date, time, a long number I don't want displayed in scientific notation - text is fine, text, text). I can get it all working with numberformat, however I have to do them different ways.
Date works this way cell.numberformat = "m/d/yy" and it formats it to say 3/1/11
Time works this way cell.numberformat = "h:mm AM/PM" and it formats it to say 8:07 AM
For the long number cell.numberformat = "@" and it doesn't change the format and it gets displayed in scientific notation
BUT if I use cell.style.numberformat = "@" it works as it should, but it messes up all of the date and time cells. Apparently when you use style.numberformat, it doesn't just apply to the cell you're working with. If I try using style.numberformat with the date and time formats, they don't change and are entered as if I didn't change the format at all.
I am trying to add a fileupload control to my aspx page so the user can add pictures, but when I am implementing the code behind on VB the fileuploader controler is not recognized. I have this on aspx page inside a formview:
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I have 2 buttons and 2 divs div1 and div2.On click button1 div1 is made visible and div2 invisible,On clicking button2 div2 is made visible and div1 is invisible.For that i used javascript.
function showdiv2()
{
document.getElementById("div2").style.visibility="visible";[code].....
In div2 i have a gridview in which i have a linkbutton named lnkDelete.In its click control is going to div1.In click of lnkDelete,i want to make div1 invisible,but on clicking button1 div1 should be visible.make div1 invisible in clickevent of lnkDelete in codebehind?
how change the msgbox Style like Forecolor ,fontsize,visualization,tranperant Msgbox in vb.net 3.5
View 2 RepliesI am creating a Listbox to list some client objects. Each client instance has 2 properties (their Name and Number)[code]...
View 3 Replieshow can I change the menustrip style in VB.NET 2010? I want to change it to Windows 7 style but I don't know how to as I'm a beginner. Is there any solution for this? Now my program's menustrip is like the screenshot I attached...
View 8 RepliesI'm not sure if this is at all possible (there may be a different way to acheive it) but is there a way to iterate though all hyperlinks on Page_PreRender and if the NavigateUrl matches the file name then I can add a class to the link to show this as the active page.Or even better, iterate through all hyperlink NavigateUrls within a certain DIV.
I can do it individually but that would take too long as there are so many links and be too hard to manage:
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I whanna change font in text box by clicking button...
"TextBoxX1.Font = New Font(Font.Name, 8, FontStyle.Bold)"
I wanna change default style of textbox to lucida console or other font style gothic...
How do i change the font style using code ? I want to display text in a textbox (Like google has in there search box) in italic style but i want normal text when the user types in the textbox.[code]...
View 18 Replies"This is a test . This is the second test . This is the third test . This is the final test"I know how to do this using SelectionStart etc. However this limits what I want to domagine that the 4 sentences are stored in an array, where array(0) should be always bold,array(1) italic, array(2) underline and array(3) normal.
View 4 Repliesthis code does the change, but I noticed a little unwanted effect.if you have some text mark up for esample 24pt, selected. and run this code. you will lose the mark up.
Private Sub Styles_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles BtnBold.Click, BtnItalic.Click, BtnUnderline.Click, BtnStrikeOut.Click
Static styleValue As Integer = 0 Const bold As Integer = 1, Italic As Integer = 2, UnderLine As Integer = 4, StrikeOut As Integer = 8 'Since more than 1 button is attached to this event, the if statement will sort out what button was pressed to fire this event If TypeOf (sender) Is Button Then
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does anyone know how to change the style of the window form? and not by net framework 3.5 use xp styles?
View 17 Replies
