Forms Data Controls :: Table Dynamically Adjust Width Of Last Column
Aug 2, 2010
I have an asp:Table. Its with is 100%. This table has only one row but 6 columns. The width of first 5 column is fixed at 150px. The last one does not have its Width specified and so it takes up the rest. The whole row has a background. If any of the first 5 column is clicked, the background of that cell is changed to white.In my development computer, the last column has about 250px. Yet in user computer, as the monitor has a smaller resolution, the last column has only 30px or so. User complains it is ugly and wish to merge the last column with the previous one. How to do so?
I just wanted to know if there is any way to dynamically set the width of a column inside a table within a datalist based on the length of the text fetched from the database.I am inserting my code.
I populate a gridview dynamically which has differen column numbers depend on requirements. My goal is to adjust column width dynamically. I have tried several methods and events, then RowCreated event of GridView looks best one to do. My code is as below. When i check result at the ViewSource on the browser, i can see that width of <td> successfully adjusted. BUT nothing changes on the browser, column width always as wide as text?
what I have to add/subtract from the following listview to change the table and column width. All my attemps like the style="width: 50%" have no effect.
i hav a dyanmically generated gridview with autogenerated columns = true.. i want to change the width of a column of a grid... i tried to do it in row databound event as...
e.Row.Cells[1].Width = Unit.Pixel(300);
but it doesnt work... and since d columns are genrated dynamically i cant set d width as grd.columns[0].width =...
You know how when you put your cursor over the line that seperates 2 columns of a grid, the cursor turns into a 2 headed arrow and allows you to adjust the width of the column? How do you allow this with a gridview?
Earlier,I was having UltrawebGrid control in my aspx page.Due to performance issues, we have replaced it with asp:GridView control.We needall the functionalities implemented with the UltrawebGrid using the gridview.With UltrawebGrid , the user was allowed to adjust the column widthsby dragging and save it.Is there any possible way to achieve this using GridView?
I'm working on a ASP.Net web page with two tables positioned in the center of the page with one on top of the other. The table on top contains input fields that are dynamically generated by the code-behind, so the number of input fields varies. The table on the bottom contains content that is constant and doesn't change. The layout of the page is fixed and must remain so. My question is, how do I make the bottom table dynamically adjust vertically so that it doesn't overlap with the fields from the top table. The general HTML layout of the page is something like the following:
[code]...
I'm thinking I could wrap the bottom table in a div, but I'm not sure what specific styling will achieve the desired effect. I basically want to maintain the fixed positioning horizontally, but have the vertical alignment adjust to prevent overlap with the top.
UPDATE:
Here is a screen cap that shows the two tables overlapping. The buttons you see are in the bottom table, the fields are supposed to be on the top, all elements are positioned absolutely in the center of the browser screen.
UPDATE 2:
I updated the HTML sample above with the styles that are currently in use.
I want to dynamically bind dataset values into datagrid's header datafield.
Is it possible? To be more clear, when you click on datagrid's (Collection) from properties window, you get selected columns created from Bound column. So in those columns I want to dynamically display dataset's table values in those columns.
i.e like ds.Tables[0].Rows[0][0].
Is it possible to do it in Datagrid ItemDataBound function like,
e.Item.Cells[1].Text = ds.Tables[0].Rows[0][0]
or something like this? I know the above code is wrong and wont work since I tried it out and while building it throwed error saying, Cannot implicitly convert type 'object' to 'string'.
I have a page that will display up to 4 videos at a time.. BUT i would like to see if there is any way to calculate and set the width and height according to the number of videos im presenting..
If only one video, i want it to take up the entire width and height of the space i have allocated.. ( say thats 1000w x 800h )
If im displaying 2 videos, then split that space up between the 2 and so on.. keeping the aspec ratio so not to distort the video window..
Right now im hard coding each one 400x300 which looks good when there are 4 laid out on the page.. just want to see how doable is this to accomplish..
i want to adjust image height and width in formview.. some images are tooo big and some are to small ...so i want if images are tooo small then they should be display in original size
am i going to get the value when the user click my imagebutton, here the scenario i have an imagebutton on my datalist with an image of checbox, now when the user what to click the imagecheckbox the image will change to check image then when the user what to uncheck the item the imagebutton will change to uncheckimage, now how am i going to do that using click event of the control. if you'll ask me why i dont what to use the checkbox control it because i dont know how to adjust the control to a to its heights and width.. that is why i try to use the imagebutton in case there is a way to do it.
I have an updatepanel like this below. I wonder how it is possible to make this updatepanel wider. I cant find any width property for the updatepanel. The thing is that I want to do the table wider that is inside the updatepanel so I will need to do the updatepanel wider first.
How can I set GridView column width? I would like to show "Edit", "Delete" and "Details" links in the same row. Currently these links are wrapped in three different lines.
I have read all kinds of great things about the new List View (well it was new when 3.5 was introduced). But I have not figured out how to set the width of a column. I have tried setting width in Layout, Item, Alternate, but none seems to affect the width.In related question, is there any way to hide a column?
In a gridview, i have a column which displays an Amount. the amount displayed can be negative / positive. When there is a negative value, suppose for eg, the amount is -15000, in the grid view it showsis there a way where i can increase the width of this particular column.
1) I have a template field with the HeaderText ="WheelChair" that has a checkbox. Just for checkbox its taking the width that of the HeaderText. How do I set the width of this column just enough to fit the checkbox or how do I break the HeaderText of such columns.
2) Also I have another column 'Address ' . I don't want to wrap the content in such columns.
I want to adjust the toolbar which are coming when i include the crystal report in web form. It look proper in mozila browser but in IE-8 it is not look well its width is not in proper way it is increase.
However the the column in the gridview is dynamic created which might more or less depend on system logic.
I have try to set the column width in row_created event, rowDataBound event, but it show me that no column is available by using gridview.columns.count.
