Control - Change The Image Of The MDIForm With Max_size?
Apr 20, 2011
I got a problem using controls.I have a lot of MDIForms on frmMain.In these MDIForms I got a Toolstrip1 with a button.One of the MDIForms has max_size, the others have min_size.I want to change the image of the MDIForm with max_size. My code thus far:
For i As Integer = 0 To (frmMain.MdiChildren.Length) - 1
Dim tempChild As Form = CType(frmMain.MdiChildren(i), Form)
If tempChild.Size = max_Size Then[code]....
I'm fairly new to ASP.NET and of course happened to stumble some strange problem. problem is very popular, but none of the replies I found worked for me.
[Code]...
And the image doesn't change. It doesn't even fire up the showphoto.aspx code.The property is changed (because next time i step into it, it's changed), but showphoto is never fired.I'm aware of image caching issues, but I can't get even one image, not mentioning have it changed.For sure there's a very simple explanation, but I'm fighting with this for 2 days now to no avail.
I want to change the size of the images in javascript onmouseover.Dim files As String() = Directory.GetFiles(Server.MapPath("~/Folder1/Folder2/"), "*.jpg")
For Each File As String In files File = File.Substring(File.LastIndexOf("/") + 1, File.Length) 'Response.Write(File & "<br>") File = File & "~/Folder1/Folder2/"
I'd like to verify if an image control has an image loaded . If it does , I want to unload that image (and load no image) , but if the image control has no image loaded , I want to load an image . Is it possible ?
If ImageMY.Image.Equals(Nothing) Then ImageMY.Image = System.Drawing.Image.FromFile("C:ImageBlaBlaBla.jpg") Else
I want to remove MDIForm without border .You can move the MDIForm with click its border,however when u select the border as none, u will not be able to move the MDIForm.
I am "weeks new" to visual basic 2008 but I was hoping that someone might tell me how I can open an image in whatever type of "visible" graphics window (always positioned at: x=0 y=0); move to some "definable position" of interest x=(n) y=(n); change the brightness of that "individual pixel" by some "definable means of measure" from its original state; and save the new image as a separate image file?
I have an mdi project that has different toolstrips for different child forms. how I can have them merged into the MDIParent toolstrip as they show within the Parent. have all the toolstrips on the MDIParent and enable/disable depending on the childform?
My application having one mdiform in that form six child forms are there.Switching of opening one childform into anather form speed is very slow after clicking of any button in the mdiform.
i have an mdiForm. it has the standard "windows" menu option, thats lets you change the layout of the child windows, it also has the list of currently open windows. is there a way to access that code that generates that list so i can alter so that is window from the list is selected and it has been minimized, it wont just set the focus to that window but open it to the normal state?
I'm using Systray for MDIform. The problem that I'm facing is MDIForm_MouseMove event sometimes doesn't get fired and therefore application gets stuck. After several click then all of a sudden it works for few clicks and then again get stuck.
My application having one mdiform in that form six child forms are there.Switching of opening one childform into anather form speed is very slow after clicking of any button in the mdiform.
i am creating a table in vb.net code (htmltable) with htmltablerows and htmltablecell. I gave on image control but thatr control cant have the .imageurl property, which i need cause i have a handler image.ashx which brings image from the database. heres' the code -
TD = New HtmlTableCell Dim img As New HtmlImage() img.ID = "image_" & rd("ID")
[code]....
on the last line, "img.ImageUrl" i get this error -'ImageUrl' is not a member of 'System.Web.UI.HtmlControls.HtmlImage'how do i fix this?
I'm trying to update pictures boxes with images of controls stored in an imagelist owned by a control. The images stored in the control.imagelist do not showup in the picturebox. I'm working on simplifying the code to post, but for now could use help.If I store the image in a member variable owned bythe control it woks fine.Something to do with persistance of images in control owned imagelist? [code]
I hoping to find a current and simple way to do this. I'm using VWD Express 2008 and SQL Express 2008.I'm able to get the client's path to the image file using an asp:FileUpload control on the web form.
How do I upload the client's image file and display it in the web form's image control?How do I save it to the sqlserver? The image table is already set up with a "Image" data type column. Can the image be saved to the database as simply as other data types?
find a current and simple way to do this. I'm using VWD Express 2008 and SQL Express 2008.I'm able to get the client's path to the image file using an asp:FileUpload control on the web form.How do I upload the client's image file and display it in the web form's image control?How do I save it to the sqlserver? The image table is already set up with a "Image" data type column. Can the image be saved to the database as simply as other data types?
i am trying to draw a iamge in an mspaint control, and then put that image into a richtextbox but it will ask for save file and file has been saved i want to show image in richtextbox as soon as click on save file in dialog window.
I have entered an image in sql server database successfully. Now i want to retrieve this image from database and show it in an Image control. I don't want to put any ListBoxes on the page. I wrote in ASP dot Net..
Dim MS As MemoryStream Dim IMG As System.Drawing.Image Dim FS As FileStream
how to change the image when I mouseover on the image and when I not mouseover the image, returns to the image where it was. Is it possible to have them on vb.net??
I've come up with a workaround, that isn't quite working.I have an image displaying nothing and several images displaying different stuff.When button1 is clicked, I want the image displaying nothing, that is image1, to display what one of the other images are displaying.I tried image1 = display1...I get no errors, but it doesn't work... Image1 has not changed. Its not displaying anything..
I have a form which contains an Image control. What I am trying to do is find a way to adjust an image according to the size of the control and have the image look normal no matter how I adjust the Image control. I want the actual image to fill the Image control completely and not loose any integrity.
i am hoping that the possibility to locate all the controls that contain a certain image from the resources, and swap out that image for every control that contained it, will help me narrow down on the simple coding.
something similar to:
for every control that contains backgroundimage=my.resources.imagefound replace backgroundimage=my.resources.imagereplaced
i tried the above code and it did not work.. lol..
I am using a kodak image control in my windows application using vb.net. Now, My Question is that how can i get the initial size and make zoom in and out work?
